You are 111 years old if you were born on November 21, 1912.
You are 111 years 5 months, 2 weeks, and 3 days old or 1338 months old or 5,815 weeks old or 40,711 days old or 977,064 hours old or 58,623,840 minutes old or 3,517,430,400 seconds old You were born on a Thursday.