51100668572352 has 112 divisors (see below), whose sum is σ = 156824937657600. Its totient is φ = 14382277696512.

The previous prime is 51100668572333. The next prime is 51100668572381. The reversal of 51100668572352 is 25327586600115.

51100668572352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×51100668572352² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 51100668572295 and 51100668572304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283651227 + ... + 283831322.

Almost surely, 2^{51100668572352} is an apocalyptic number.

It is an amenable number.

51100668572352 is an abundant number, since it is smaller than the sum of its proper divisors (105724269085248).

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

51100668572352 is a wasteful number, since it uses less digits than its factorization.

51100668572352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567482638 (or 567482628 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 51.

The spelling of 51100668572352 in words is "fifty-one trillion, one hundred billion, six hundred sixty-eight million, five hundred seventy-two thousand, three hundred fifty-two".