51372107615314 has 32 divisors (see below), whose sum is σ = 80949845733120. Its totient is φ = 24403898112000.

The previous prime is 51372107615299. The next prime is 51372107615347. The reversal of 51372107615314 is 41351670127315.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64067382 + ... + 64864270.

It is an arithmetic number, because the mean of its divisors is an integer number (2529682679160).

Almost surely, 2^{51372107615314} is an apocalyptic number.

51372107615314 is a deficient number, since it is larger than the sum of its proper divisors (29577738117806).

51372107615314 is a wasteful number, since it uses less digits than its factorization.

51372107615314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806346.

The product of its (nonzero) digits is 529200, while the sum is 46.

The spelling of 51372107615314 in words is "fifty-one trillion, three hundred seventy-two billion, one hundred seven million, six hundred fifteen thousand, three hundred fourteen".