3133032989 has 2 divisors, whose sum is σ = 3133032990. Its totient is φ = 3133032988.

The previous prime is 3133032899. The next prime is 3133033031. The reversal of 3133032989 is 9892303313.

Together with previous prime (3133032899) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2990230489 + 142802500 = 54683^2 + 11950^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3133032989 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3133032389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1566516494 + 1566516495.

It is an arithmetic number, because the mean of its divisors is an integer number (1566516495).

Almost surely, 2^3133032989 is an apocalyptic number.

It is an amenable number.

3133032989 is a deficient number, since it is larger than the sum of its proper divisors (1).

3133032989 is an equidigital number, since it uses as much as digits as its factorization.

3133032989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 41.

The square root of 3133032989 is about 55973.5025614799. The cubic root of 3133032989 is about 1463.2605226936.

The spelling of 3133032989 in words is "three billion, one hundred thirty-three million, thirty-two thousand, nine hundred eighty-nine".