You are 22 years old if you were born on October 21, 2001.
You are 22 years 5 months, 4 weeks, and 2 days old or 270 months old or 1,173 weeks old or 8,217 days old or 197,208 hours old or 11,832,480 minutes old or 709,948,800 seconds old You were born on a Sunday.