2313440110331 has 16 divisors (see below), whose sum is σ = 2665839906240. Its totient is φ = 1966545768960.

The previous prime is 2313440110297. The next prime is 2313440110391. The reversal of 2313440110331 is 1330110443132.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2313440110331 is a prime.

It is a super-2 number, since 2×2313440110331² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2313440110331.

It is not an unprimeable number, because it can be changed into a prime (2313440110391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202226 + ... + 2160503.

It is an arithmetic number, because the mean of its divisors is an integer number (166614994140).

Almost surely, 2^{2313440110331} is an apocalyptic number.

2313440110331 is a deficient number, since it is larger than the sum of its proper divisors (352399795909).

2313440110331 is a wasteful number, since it uses less digits than its factorization.

2313440110331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2363894.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 2313440110331 its reverse (1330110443132), we get a palindrome (3643550553463).

The spelling of 2313440110331 in words is "two trillion, three hundred thirteen billion, four hundred forty million, one hundred ten thousand, three hundred thirty-one".