| Next prime | 1013 |
| Previous prime | 997 |
| Octal | (1761)8 |
| Hexadecimal | (3F1)16 |
| Prime gap | 4 |
| 42nd Cousin prime (the small number) | The big number is 1013 . |
| 81st Prime of the Form 3n+1 | 312 + 3 * 42 |
| 81st Prime of the Form 4n+1 | 152 + 282 |
| 37th Emirp (reversible prime) |