53151030928 has 20 divisors (see below), whose sum is σ = 105491834028. Its totient is φ = 25927331840.

The previous prime is 53151030883. The next prime is 53151030937. The reversal of 53151030928 is 82903015135.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 17691128064 + 35459902864 = 133008^2 + 188308^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40510801 + ... + 40512112.

Almost surely, 2^53151030928 is an apocalyptic number.

It is an amenable number.

53151030928 is a deficient number, since it is larger than the sum of its proper divisors (52340803100).

53151030928 is a wasteful number, since it uses less digits than its factorization.

53151030928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81022962 (or 81022956 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 53151030928 in words is "fifty-three billion, one hundred fifty-one million, thirty thousand, nine hundred twenty-eight".