53005027528 has 16 divisors (see below), whose sum is σ = 99753889500. Its totient is φ = 26403990336.

The previous prime is 53005027477. The next prime is 53005027531. The reversal of 53005027528 is 82572050035.

It can be written as a sum of positive squares in 2 ways, for example, as 52204024324 + 801003204 = 228482^2 + 28302^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12313143 + ... + 12317446.

Almost surely, 2^53005027528 is an apocalyptic number.

It is an amenable number.

53005027528 is a deficient number, since it is larger than the sum of its proper divisors (46748861972).

53005027528 is a wasteful number, since it uses less digits than its factorization.

53005027528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24630864 (or 24630860 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The spelling of 53005027528 in words is "fifty-three billion, five million, twenty-seven thousand, five hundred twenty-eight".