2312010231 has 32 divisors (see below), whose sum is σ = 3339014400. Its totient is φ = 1418031360.

The previous prime is 2312010143. The next prime is 2312010241. The reversal of 2312010231 is 1320102132.

It is not a de Polignac number, because 2312010231 - 2²² = 2307815927 is a prime.

It is a super-2 number, since 2×2312010231² = 10690782616497346722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2312010231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312010241) 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, 2047275 + ... + 2048403.

It is an arithmetic number, because the mean of its divisors is an integer number (104344200).

Almost surely, 2^2312010231 is an apocalyptic number.

2312010231 is a deficient number, since it is larger than the sum of its proper divisors (1027004169).

2312010231 is a wasteful number, since it uses less digits than its factorization.

2312010231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2312010231 is about 48083.3675089422. The cubic root of 2312010231 is about 1322.2997541542.

Adding to 2312010231 its reverse (1320102132), we get a palindrome (3632112363).

The spelling of 2312010231 in words is "two billion, three hundred twelve million, ten thousand, two hundred thirty-one".