2313993415520 has 24 divisors (see below), whose sum is σ = 5466809444544. Its totient is φ = 925597366144.

The previous prime is 2313993415501. The next prime is 2313993415537. The reversal of 2313993415520 is 255143993132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7231229264 + ... + 7231229583.

It is an arithmetic number, because the mean of its divisors is an integer number (227783726856).

Almost surely, 2^{2313993415520} is an apocalyptic number.

2313993415520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313993415520 is an abundant number, since it is smaller than the sum of its proper divisors (3152816029024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313993415520 is a wasteful number, since it uses less digits than its factorization.

2313993415520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14462458862 (or 14462458854 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 47.

The spelling of 2313993415520 in words is "two trillion, three hundred thirteen billion, nine hundred ninety-three million, four hundred fifteen thousand, five hundred twenty".