232231132200 has 48 divisors (see below), whose sum is σ = 719916511680. Its totient is φ = 61928301760.

The previous prime is 232231132183. The next prime is 232231132213. The reversal of 232231132200 is 2231132232.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193525344 + ... + 193526543.

It is an arithmetic number, because the mean of its divisors is an integer number (14998260660).

Almost surely, 2^232231132200 is an apocalyptic number.

232231132200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232231132200 is an abundant number, since it is smaller than the sum of its proper divisors (487685379480).

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

232231132200 is a wasteful number, since it uses less digits than its factorization.

232231132200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387051906 (or 387051897 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 232231132200 its reverse (2231132232), we get a palindrome (234462264432).

The spelling of 232231132200 in words is "two hundred thirty-two billion, two hundred thirty-one million, one hundred thirty-two thousand, two hundred".