How do you write 20,001 in words?
20,001 = twenty thousand one
How to write $20,001 on a check
The most common reason to write 20,001 as twenty thousand one would be if you're writing a check for $20,001. Just below the "pay to the order of" line, you would write the dollar amount in words. In this case, you might write "twenty thousand one and 00/100 dollars."