231152831088 has 20 divisors (see below), whose sum is σ = 597144813768. Its totient is φ = 77050943680.

The previous prime is 231152831087. The next prime is 231152831099. The reversal of 231152831088 is 880138251132.

It is a super-3 number, since 3×231152831088³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231152831087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2407841943 + ... + 2407842038.

Almost surely, 2^231152831088 is an apocalyptic number.

It is an amenable number.

231152831088 is an abundant number, since it is smaller than the sum of its proper divisors (365991982680).

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

231152831088 is a wasteful number, since it uses less digits than its factorization.

231152831088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4815683992 (or 4815683986 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 42.

The spelling of 231152831088 in words is "two hundred thirty-one billion, one hundred fifty-two million, eight hundred thirty-one thousand, eighty-eight".