51086577322773 has 8 divisors (see below), whose sum is σ = 75683818256000. Its totient is φ = 34057718215164.

The previous prime is 51086577322727. The next prime is 51086577322787. The reversal of 51086577322773 is 37722377568015.

51086577322773 is a `hidden beast` number, since 5 + 1 + 0 + 8 + 6 + 577 + 32 + 27 + 7 + 3 = 666.

51086577322773 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 51086577322773 - 2²⁶ = 51086510213909 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 51086577322773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51086577322073) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 946047728173 + ... + 946047728226.

It is an arithmetic number, because the mean of its divisors is an integer number (9460477282000).

Almost surely, 2^{51086577322773} is an apocalyptic number.

It is an amenable number.

51086577322773 is a deficient number, since it is larger than the sum of its proper divisors (24597240933227).

51086577322773 is a wasteful number, since it uses less digits than its factorization.

51086577322773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892095456408 (or 1892095456402 counting only the distinct ones).

The product of its (nonzero) digits is 103723200, while the sum is 63.

The spelling of 51086577322773 in words is "fifty-one trillion, eighty-six billion, five hundred seventy-seven million, three hundred twenty-two thousand, seven hundred seventy-three".