232031220011200 has 42 divisors (see below), whose sum is σ = 570941820743996. Its totient is φ = 92812488003840.

The previous prime is 232031220011177. The next prime is 232031220011237. The reversal of 232031220011200 is 2110022130232.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72509754654 + ... + 72509757853.

Almost surely, 2^{232031220011200} is an apocalyptic number.

232031220011200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232031220011200 is an abundant number, since it is smaller than the sum of its proper divisors (338910600732796).

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

232031220011200 is a wasteful number, since it uses less digits than its factorization.

232031220011200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145019512529 (or 145019512514 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 232031220011200 its reverse (2110022130232), we get a palindrome (234141242141432).

The spelling of 232031220011200 in words is "two hundred thirty-two trillion, thirty-one billion, two hundred twenty million, eleven thousand, two hundred".