2303131200013 has 16 divisors (see below), whose sum is σ = 2755965332736. Its totient is φ = 1881836795520.

The previous prime is 2303131199981. The next prime is 2303131200031. The reversal of 2303131200013 is 3100021313032.

It is a cyclic number.

It is not a de Polignac number, because 2303131200013 - 2⁵ = 2303131199981 is a prime.

It is a super-2 number, since 2×2303131200013² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303131200313) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 24364368 + ... + 24458713.

It is an arithmetic number, because the mean of its divisors is an integer number (172247833296).

Almost surely, 2^{2303131200013} is an apocalyptic number.

2303131200013 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2303131200013 is a deficient number, since it is larger than the sum of its proper divisors (452834132723).

2303131200013 is a wasteful number, since it uses less digits than its factorization.

2303131200013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48823404.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2303131200013 its reverse (3100021313032), we get a palindrome (5403152513045).

The spelling of 2303131200013 in words is "two trillion, three hundred three billion, one hundred thirty-one million, two hundred thousand, thirteen".