232486921270837 has 2 divisors, whose sum is σ = 232486921270838. Its totient is φ = 232486921270836.

The previous prime is 232486921270831. The next prime is 232486921270907. The reversal of 232486921270837 is 738072129684232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117970683367761 + 114516237903076 = 10861431^2 + 10701226^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232486921270837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232486921270831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116243460635418 + 116243460635419.

It is an arithmetic number, because the mean of its divisors is an integer number (116243460635419).

Almost surely, 2^{232486921270837} is an apocalyptic number.

It is an amenable number.

232486921270837 is a deficient number, since it is larger than the sum of its proper divisors (1).

232486921270837 is an equidigital number, since it uses as much as digits as its factorization.

232486921270837 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97542144, while the sum is 64.

The spelling of 232486921270837 in words is "two hundred thirty-two trillion, four hundred eighty-six billion, nine hundred twenty-one million, two hundred seventy thousand, eight hundred thirty-seven".