2313536020331 has 4 divisors (see below), whose sum is σ = 2336442317664. Its totient is φ = 2290629723000.

The previous prime is 2313536020277. The next prime is 2313536020337. The reversal of 2313536020331 is 1330206353132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2313536020331 - 2⁶ = 2313536020267 is a prime.

It is a super-2 number, since 2×2313536020331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313536020337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11453148515 + ... + 11453148716.

It is an arithmetic number, because the mean of its divisors is an integer number (584110579416).

Almost surely, 2^{2313536020331} is an apocalyptic number.

2313536020331 is a deficient number, since it is larger than the sum of its proper divisors (22906297333).

2313536020331 is a wasteful number, since it uses less digits than its factorization.

2313536020331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22906297332.

The product of its (nonzero) digits is 29160, while the sum is 32.

The spelling of 2313536020331 in words is "two trillion, three hundred thirteen billion, five hundred thirty-six million, twenty thousand, three hundred thirty-one".