51068964334734 has 24 divisors (see below), whose sum is σ = 110649554681952. Its totient is φ = 17022967810560.

The previous prime is 51068964334721. The next prime is 51068964334777. The reversal of 51068964334734 is 43743346986015.

It is a happy number.

51068964334734 is a `hidden beast` number, since 5 + 10 + 68 + 9 + 64 + 33 + 473 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26688747 + ... + 28538169.

It is an arithmetic number, because the mean of its divisors is an integer number (4610398111748).

Almost surely, 2^{51068964334734} is an apocalyptic number.

51068964334734 is an abundant number, since it is smaller than the sum of its proper divisors (59580590347218).

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

51068964334734 is a wasteful number, since it uses less digits than its factorization.

51068964334734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383512 (or 3383509 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 63.

The spelling of 51068964334734 in words is "fifty-one trillion, sixty-eight billion, nine hundred sixty-four million, three hundred thirty-four thousand, seven hundred thirty-four".