13031014131 has 64 divisors (see below), whose sum is σ = 21565324800. Its totient is φ = 7728473088.

The previous prime is 13031014091. The next prime is 13031014189. The reversal of 13031014131 is 13141013031.

It is not a de Polignac number, because 13031014131 - 2¹⁴ = 13030997747 is a prime.

It is a super-2 number, since 2×13031014131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13031014231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4559655 + ... + 4562511.

It is an arithmetic number, because the mean of its divisors is an integer number (336958200).

Almost surely, 2^13031014131 is an apocalyptic number.

13031014131 is a deficient number, since it is larger than the sum of its proper divisors (8534310669).

13031014131 is a wasteful number, since it uses less digits than its factorization.

13031014131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3425 (or 3419 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 13031014131 its reverse (13141013031), we get a palindrome (26172027162).

It can be divided in two parts, 130310 and 14131, that added together give a palindrome (144441).

The spelling of 13031014131 in words is "thirteen billion, thirty-one million, fourteen thousand, one hundred thirty-one".