231012313112358 has 32 divisors (see below), whose sum is σ = 525299316643200. Its totient is φ = 75213311245128.

The previous prime is 231012313112309. The next prime is 231012313112359. The reversal of 231012313112358 is 853211313210132.

231012313112358 is a `hidden beast` number, since 2 + 3 + 101 + 2 + 3 + 1 + 311 + 235 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231012313112359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49744251148 + ... + 49744255791.

It is an arithmetic number, because the mean of its divisors is an integer number (16415603645100).

Almost surely, 2^{231012313112358} is an apocalyptic number.

231012313112358 is an abundant number, since it is smaller than the sum of its proper divisors (294287003530842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

231012313112358 is a wasteful number, since it uses less digits than its factorization.

231012313112358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99488506993 (or 99488506987 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 231012313112358 in words is "two hundred thirty-one trillion, twelve billion, three hundred thirteen million, one hundred twelve thousand, three hundred fifty-eight".