52660651024 has 20 divisors (see below), whose sum is σ = 102130763436. Its totient is φ = 26304324992.

The previous prime is 52660651003. The next prime is 52660651033. The reversal of 52660651024 is 42015606625.

It can be written as a sum of positive squares in 2 ways, for example, as 26244000000 + 26416651024 = 162000^2 + 162532^2 .

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, 1608319 + ... + 1640734.

Almost surely, 2^52660651024 is an apocalyptic number.

It is an amenable number.

52660651024 is a deficient number, since it is larger than the sum of its proper divisors (49470112412).

52660651024 is a wasteful number, since it uses less digits than its factorization.

52660651024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3250074 (or 3250068 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 52660651024 in words is "fifty-two billion, six hundred sixty million, six hundred fifty-one thousand, twenty-four".