52630523464 has 16 divisors (see below), whose sum is σ = 101089115820. Its totient is φ = 25673425920.

The previous prime is 52630523447. The next prime is 52630523471. The reversal of 52630523464 is 46432503625.

It can be written as a sum of positive squares in 2 ways, for example, as 52555562500 + 74960964 = 229250^2 + 8658^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80229129 + ... + 80229784.

Almost surely, 2^52630523464 is an apocalyptic number.

It is an amenable number.

52630523464 is a deficient number, since it is larger than the sum of its proper divisors (48458592356).

52630523464 is a wasteful number, since it uses less digits than its factorization.

52630523464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160458960 (or 160458956 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 52630523464 in words is "fifty-two billion, six hundred thirty million, five hundred twenty-three thousand, four hundred sixty-four".