51599634414 has 64 divisors (see below), whose sum is σ = 108415549440. Its totient is φ = 16355616480.

The previous prime is 51599634403. The next prime is 51599634433. The reversal of 51599634414 is 41443699515.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2304927 + ... + 2327205.

It is an arithmetic number, because the mean of its divisors is an integer number (1693992960).

Almost surely, 2^51599634414 is an apocalyptic number.

51599634414 is an abundant number, since it is smaller than the sum of its proper divisors (56815915026).

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

51599634414 is a wasteful number, since it uses less digits than its factorization.

51599634414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22565.

The product of its digits is 2332800, while the sum is 51.

The spelling of 51599634414 in words is "fifty-one billion, five hundred ninety-nine million, six hundred thirty-four thousand, four hundred fourteen".