2312113232013 has 8 divisors (see below), whose sum is σ = 3319957461408. Its totient is φ = 1422838911984.

The previous prime is 2312113231993. The next prime is 2312113232021. The reversal of 2312113232013 is 3102323112132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2312113232013 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312113232063) 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, 29642477295 + ... + 29642477372.

It is an arithmetic number, because the mean of its divisors is an integer number (414994682676).

Almost surely, 2^{2312113232013} is an apocalyptic number.

It is an amenable number.

2312113232013 is a deficient number, since it is larger than the sum of its proper divisors (1007844229395).

2312113232013 is a wasteful number, since it uses less digits than its factorization.

2312113232013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59284954683.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 2312113232013 its reverse (3102323112132), we get a palindrome (5414436344145).

The spelling of 2312113232013 in words is "two trillion, three hundred twelve billion, one hundred thirteen million, two hundred thirty-two thousand, thirteen".