32830943231 has 2 divisors, whose sum is σ = 32830943232. Its totient is φ = 32830943230.

The previous prime is 32830943219. The next prime is 32830943261. The reversal of 32830943231 is 13234903823.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32830943231 - 2¹⁸ = 32830681087 is a prime.

It is a super-2 number, since 2×32830943231² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32830943261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16415471615 + 16415471616.

It is an arithmetic number, because the mean of its divisors is an integer number (16415471616).

Almost surely, 2^32830943231 is an apocalyptic number.

32830943231 is a deficient number, since it is larger than the sum of its proper divisors (1).

32830943231 is an equidigital number, since it uses as much as digits as its factorization.

32830943231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 32830943231 in words is "thirty-two billion, eight hundred thirty million, nine hundred forty-three thousand, two hundred thirty-one".