The United States has never printed a one million dollar bill, and there is currently no legal tender in the world with a face value of one million dollars. While the US has issued high-denomination bills in the past, the highest denomination currently in circulation is the $100 bill.

The largest denomination ever issued by the United States was the $100,000 bill, which featured a portrait of Woodrow Wilson and was used exclusively for transactions between Federal Reserve Banks. The bills were never circulated among the general public and were last printed in 1945. Although they were legal tender at the time, they were used mainly for large transactions between banks and were eventually withdrawn from circulation due to concerns about their potential use in illegal activities.
While a one million dollar bill may not exist in the form of legal tender, there have been some novelty items produced that feature a one million dollar denomination. These items are typically not recognized as legal tender and are sold as novelty souvenirs or collector’s items. Some examples of these novelty items include commemorative coins, bills or notes, and other novelty products.
It is important to note that producing counterfeit currency, even as a novelty item, is illegal and can result in serious legal consequences. In fact, the production of counterfeit currency is a federal crime that can carry a sentence of up to 15 years in prison and fines up to $250,000.
In conclusion, while there is no legal tender with a face value of one million dollars, there have been some novelty items produced with this denomination. However, these items are not recognized as legal tender and should not be used for transactions. Additionally, producing counterfeit currency, even as a novelty item, is illegal and can result in serious legal consequences.