51010560015056 has 20 divisors (see below), whose sum is σ = 99150750907104. Its totient is φ = 25423269458400.

The previous prime is 51010560014969. The next prime is 51010560015113. The reversal of 51010560015056 is 65051006501015.

51010560015056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 5125654190 + ... + 5125664141.

Almost surely, 2^{51010560015056} is an apocalyptic number.

It is an amenable number.

51010560015056 is a deficient number, since it is larger than the sum of its proper divisors (48140190892048).

51010560015056 is a wasteful number, since it uses less digits than its factorization.

51010560015056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10251318650 (or 10251318644 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 51010560015056 in words is "fifty-one trillion, ten billion, five hundred sixty million, fifteen thousand, fifty-six".