52513124008 has 32 divisors (see below), whose sum is σ = 104096988000. Its totient is φ = 24765998400.

The previous prime is 52513123997. The next prime is 52513124009. The reversal of 52513124008 is 80042131525.

It is not an unprimeable number, because it can be changed into a prime (52513124009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719518 + ... + 789133.

It is an arithmetic number, because the mean of its divisors is an integer number (3253030875).

Almost surely, 2^52513124008 is an apocalyptic number.

It is an amenable number.

52513124008 is a deficient number, since it is larger than the sum of its proper divisors (51583863992).

52513124008 is a wasteful number, since it uses less digits than its factorization.

52513124008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508905 (or 1508901 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The spelling of 52513124008 in words is "fifty-two billion, five hundred thirteen million, one hundred twenty-four thousand, eight".