232314131220 has 24 divisors (see below), whose sum is σ = 650479567584. Its totient is φ = 61950434976.

The previous prime is 232314131167. The next prime is 232314131221. The reversal of 232314131220 is 22131413232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232314131221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1935951034 + ... + 1935951153.

It is an arithmetic number, because the mean of its divisors is an integer number (27103315316).

Almost surely, 2^232314131220 is an apocalyptic number.

232314131220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232314131220 is an abundant number, since it is smaller than the sum of its proper divisors (418165436364).

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

232314131220 is a wasteful number, since it uses less digits than its factorization.

232314131220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3871902199 (or 3871902197 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 232314131220 its reverse (22131413232), we get a palindrome (254445544452).

The spelling of 232314131220 in words is "two hundred thirty-two billion, three hundred fourteen million, one hundred thirty-one thousand, two hundred twenty".