232331230212997 has 2 divisors, whose sum is σ = 232331230212998. Its totient is φ = 232331230212996.

The previous prime is 232331230212973. The next prime is 232331230213109. The reversal of 232331230212997 is 799212032133232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 195324131657281 + 37007098555716 = 13975841^2 + 6083346^2 .

It is a cyclic number.

It is not a de Polignac number, because 232331230212997 - 2³¹ = 232329082729349 is a prime.

It is a super-2 number, since 2×232331230212997² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232331230212997.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232331230212947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116165615106498 + 116165615106499.

It is an arithmetic number, because the mean of its divisors is an integer number (116165615106499).

Almost surely, 2^{232331230212997} is an apocalyptic number.

It is an amenable number.

232331230212997 is a deficient number, since it is larger than the sum of its proper divisors (1).

232331230212997 is an equidigital number, since it uses as much as digits as its factorization.

232331230212997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1469664, while the sum is 49.

The spelling of 232331230212997 in words is "two hundred thirty-two trillion, three hundred thirty-one billion, two hundred thirty million, two hundred twelve thousand, nine hundred ninety-seven".