13713334736 has 20 divisors (see below), whose sum is σ = 26643607200. Its totient is φ = 6837565152.

The previous prime is 13713334709. The next prime is 13713334771. The reversal of 13713334736 is 63743331731.

It is a junction number, because it is equal to n+sod(n) for n = 13713334693 and 13713334702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1187966 + ... + 1199453.

It is an arithmetic number, because the mean of its divisors is an integer number (1332180360).

Almost surely, 2^13713334736 is an apocalyptic number.

13713334736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13713334736 is a deficient number, since it is larger than the sum of its proper divisors (12930272464).

13713334736 is a wasteful number, since it uses less digits than its factorization.

13713334736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387786 (or 2387780 counting only the distinct ones).

The product of its digits is 285768, while the sum is 41.

The spelling of 13713334736 in words is "thirteen billion, seven hundred thirteen million, three hundred thirty-four thousand, seven hundred thirty-six".