13903313137 has 16 divisors (see below), whose sum is σ = 16729292800. Its totient is φ = 11287544400.

The previous prime is 13903313119. The next prime is 13903313141. The reversal of 13903313137 is 73131330931.

It is a cyclic number.

It is not a de Polignac number, because 13903313137 - 2¹¹ = 13903311089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13903313107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 928762 + ... + 943612.

It is an arithmetic number, because the mean of its divisors is an integer number (1045580800).

Almost surely, 2^13903313137 is an apocalyptic number.

It is an amenable number.

13903313137 is a deficient number, since it is larger than the sum of its proper divisors (2825979663).

13903313137 is a wasteful number, since it uses less digits than its factorization.

13903313137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21916.

The product of its (nonzero) digits is 15309, while the sum is 34.

The spelling of 13903313137 in words is "thirteen billion, nine hundred three million, three hundred thirteen thousand, one hundred thirty-seven".