2312032113 has 32 divisors (see below), whose sum is σ = 3645648000. Its totient is φ = 1443115008.

The previous prime is 2312032097. The next prime is 2312032123. The reversal of 2312032113 is 3112302132.

It is not a de Polignac number, because 2312032113 - 2⁴ = 2312032097 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2312032123) 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, 75538 + ... + 101636.

It is an arithmetic number, because the mean of its divisors is an integer number (113926500).

Almost surely, 2^2312032113 is an apocalyptic number.

It is an amenable number.

2312032113 is a deficient number, since it is larger than the sum of its proper divisors (1333615887).

2312032113 is a wasteful number, since it uses less digits than its factorization.

2312032113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26318 (or 26312 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2312032113 is about 48083.5950507031. The cubic root of 2312032113 is about 1322.3039257724.

Adding to 2312032113 its reverse (3112302132), we get a palindrome (5424334245).

The spelling of 2312032113 in words is "two billion, three hundred twelve million, thirty-two thousand, one hundred thirteen".