13023000202131 has 48 divisors (see below), whose sum is σ = 19305893129952. Its totient is φ = 8454813696000.

The previous prime is 13023000202097. The next prime is 13023000202211. The reversal of 13023000202131 is 13120200032031.

13023000202131 is a `hidden beast` number, since 1 + 30 + 2 + 300 + 0 + 202 + 131 = 666.

13023000202131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13023000202131 - 2¹³ = 13023000193939 is a prime.

It is a super-2 number, since 2×13023000202131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13023000202631) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 335339691 + ... + 335378523.

It is an arithmetic number, because the mean of its divisors is an integer number (402206106874).

Almost surely, 2^{13023000202131} is an apocalyptic number.

13023000202131 is a deficient number, since it is larger than the sum of its proper divisors (6282892927821).

13023000202131 is a wasteful number, since it uses less digits than its factorization.

13023000202131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41444 (or 41441 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13023000202131 its reverse (13120200032031), we get a palindrome (26143200234162).

The spelling of 13023000202131 in words is "thirteen trillion, twenty-three billion, two hundred two thousand, one hundred thirty-one".