51336677663315 has 8 divisors (see below), whose sum is σ = 67204378032048. Its totient is φ = 37335765573280.

The previous prime is 51336677663311. The next prime is 51336677663339.

51336677663315 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 51336677663315 - 2² = 51336677663311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (51336677663311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466697069612 + ... + 466697069721.

It is an arithmetic number, because the mean of its divisors is an integer number (8400547254006).

Almost surely, 2^{51336677663315} is an apocalyptic number.

51336677663315 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

51336677663315 is a deficient number, since it is larger than the sum of its proper divisors (15867700368733).

51336677663315 is a wasteful number, since it uses less digits than its factorization.

51336677663315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933394139349.

The product of its digits is 128595600, while the sum is 62.

The spelling of 51336677663315 in words is "fifty-one trillion, three hundred thirty-six billion, six hundred seventy-seven million, six hundred sixty-three thousand, three hundred fifteen".