231022310010132 has 96 divisors (see below), whose sum is σ = 570021838848000. Its totient is φ = 72704500243200.

The previous prime is 231022310010131. The next prime is 231022310010139. The reversal of 231022310010132 is 231010013220132.

It is a junction number, because it is equal to n+sod(n) for n = 231022310010099 and 231022310010108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231022310010131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1771591869 + ... + 1771722267.

It is an arithmetic number, because the mean of its divisors is an integer number (5937727488000).

Almost surely, 2^{231022310010132} is an apocalyptic number.

It is an amenable number.

231022310010132 is an abundant number, since it is smaller than the sum of its proper divisors (338999528837868).

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

231022310010132 is a wasteful number, since it uses less digits than its factorization.

231022310010132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246637 (or 246635 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 231022310010132 its reverse (231010013220132), we get a palindrome (462032323230264).

The spelling of 231022310010132 in words is "two hundred thirty-one trillion, twenty-two billion, three hundred ten million, ten thousand, one hundred thirty-two".