You are 121 years old if you were born on May 4, 1902.
You are 121 years 10 months, 3 weeks, and 3 days old or 1462 months old or 6,360 weeks old or 44,524 days old or 1,068,576 hours old or 64,114,560 minutes old or 3,846,873,600 seconds old You were born on a Sunday.