231029695974 has 64 divisors (see below), whose sum is σ = 579608432640. Its totient is φ = 59639548320.

The previous prime is 231029695933. The next prime is 231029695997. The reversal of 231029695974 is 479596920132.

231029695974 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1458634 + ... + 1609245.

It is an arithmetic number, because the mean of its divisors is an integer number (9056381760).

Almost surely, 2^231029695974 is an apocalyptic number.

231029695974 is an abundant number, since it is smaller than the sum of its proper divisors (348578736666).

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

231029695974 is a wasteful number, since it uses less digits than its factorization.

231029695974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3068065.

The product of its (nonzero) digits is 7348320, while the sum is 57.

The spelling of 231029695974 in words is "two hundred thirty-one billion, twenty-nine million, six hundred ninety-five thousand, nine hundred seventy-four".