652334632918 has 16 divisors (see below), whose sum is σ = 1000087200000. Its totient is φ = 319027793832.

The previous prime is 652334632897. The next prime is 652334632951. The reversal of 652334632918 is 819236433256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13866618 + ... + 13913581.

It is an arithmetic number, because the mean of its divisors is an integer number (62505450000).

Almost surely, 2^652334632918 is an apocalyptic number.

652334632918 is a deficient number, since it is larger than the sum of its proper divisors (347752567082).

652334632918 is a wasteful number, since it uses less digits than its factorization.

652334632918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27780459.

The product of its digits is 5598720, while the sum is 52.

The spelling of 652334632918 in words is "six hundred fifty-two billion, three hundred thirty-four million, six hundred thirty-two thousand, nine hundred eighteen".