51053525524 has 6 divisors (see below), whose sum is σ = 89343669674. Its totient is φ = 25526762760.

The previous prime is 51053525491. The next prime is 51053525533. The reversal of 51053525524 is 42552535015.

51053525524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 28201156624 + 22852368900 = 167932^2 + 151170^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6381690687 + ... + 6381690694.

Almost surely, 2^51053525524 is an apocalyptic number.

It is an amenable number.

51053525524 is a deficient number, since it is larger than the sum of its proper divisors (38290144150).

51053525524 is a wasteful number, since it uses less digits than its factorization.

51053525524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12763381385 (or 12763381383 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 37.

The spelling of 51053525524 in words is "fifty-one billion, fifty-three million, five hundred twenty-five thousand, five hundred twenty-four".