2011 is a prime year. The last three digits of 2011 are 011. If you put any digit from 0 to 9 in front of 011, then your number will either be prime or divisible by 3.

0011=11=prime

1011=3*337

2011=prime

3011=prime

4011=3*7*191

5011=prime

6011=prime

7011=3^2*19*41

8011=prime

9011=prime

What other 3-digit number has the property that if you put any digit from 0 to 9 in front of it, then it will either be prime or divisible by 3?