2313553031 has 8 divisors (see below), whose sum is σ = 2454497280. Its totient is φ = 2174526648.

The previous prime is 2313553019. The next prime is 2313553063. The reversal of 2313553031 is 1303553132.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2313553031 is a prime.

It is a super-2 number, since 2×2313553031² = 10705055254498573922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313553331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476981 + ... + 481806.

It is an arithmetic number, because the mean of its divisors is an integer number (306812160).

Almost surely, 2^2313553031 is an apocalyptic number.

2313553031 is a deficient number, since it is larger than the sum of its proper divisors (140944249).

2313553031 is a wasteful number, since it uses less digits than its factorization.

2313553031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958933.

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 2313553031 is about 48099.4078030073. The cubic root of 2313553031 is about 1322.5938114539.

The spelling of 2313553031 in words is "two billion, three hundred thirteen million, five hundred fifty-three thousand, thirty-one".