51760877973 has 32 divisors (see below), whose sum is σ = 80053555200. Its totient is φ = 29136908736.

The previous prime is 51760877957. The next prime is 51760878017. The reversal of 51760877973 is 37977806715.

It is not a de Polignac number, because 51760877973 - 2⁴ = 51760877957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51760877923) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 699723 + ... + 770151.

It is an arithmetic number, because the mean of its divisors is an integer number (2501673600).

Almost surely, 2^51760877973 is an apocalyptic number.

It is an amenable number.

51760877973 is a deficient number, since it is larger than the sum of its proper divisors (28292677227).

51760877973 is a wasteful number, since it uses less digits than its factorization.

51760877973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70961.

The product of its (nonzero) digits is 15558480, while the sum is 60.

The spelling of 51760877973 in words is "fifty-one billion, seven hundred sixty million, eight hundred seventy-seven thousand, nine hundred seventy-three".