51150760512 has 56 divisors (see below), whose sum is σ = 140003174400. Its totient is φ = 16462311936.

The previous prime is 51150760487. The next prime is 51150760543. The reversal of 51150760512 is 21506705115.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4587712 + ... + 4598847.

Almost surely, 2^51150760512 is an apocalyptic number.

It is an amenable number.

51150760512 is an abundant number, since it is smaller than the sum of its proper divisors (88852413888).

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

51150760512 is a wasteful number, since it uses less digits than its factorization.

51150760512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9186603 (or 9186593 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 33.

The spelling of 51150760512 in words is "fifty-one billion, one hundred fifty million, seven hundred sixty thousand, five hundred twelve".