13514768368656 has 40 divisors (see below), whose sum is σ = 34913884192800. Its totient is φ = 4504828263936.

The previous prime is 13514768368579. The next prime is 13514768368687. The reversal of 13514768368656 is 65686386741531.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 623550 + ... + 5236253.

It is an arithmetic number, because the mean of its divisors is an integer number (872847104820).

Almost surely, 2^{13514768368656} is an apocalyptic number.

13514768368656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13514768368656 is an abundant number, since it is smaller than the sum of its proper divisors (21399115824144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13514768368656 is a wasteful number, since it uses less digits than its factorization.

13514768368656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5907863 (or 5907857 counting only the distinct ones).

The product of its digits is 522547200, while the sum is 69.

The spelling of 13514768368656 in words is "thirteen trillion, five hundred fourteen billion, seven hundred sixty-eight million, three hundred sixty-eight thousand, six hundred fifty-six".