51425270038084 has 12 divisors (see below), whose sum is σ = 91337419918864. Its totient is φ = 25328864346984.

The previous prime is 51425270038063. The next prime is 51425270038091. The reversal of 51425270038084 is 48083007252415.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95942667714 + ... + 95942668249.

Almost surely, 2^{51425270038084} is an apocalyptic number.

It is an amenable number.

51425270038084 is a deficient number, since it is larger than the sum of its proper divisors (39912149880780).

51425270038084 is a wasteful number, since it uses less digits than its factorization.

51425270038084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191885336034 (or 191885336032 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 49.

The spelling of 51425270038084 in words is "fifty-one trillion, four hundred twenty-five billion, two hundred seventy million, thirty-eight thousand, eighty-four".