616707161446576 has 10 divisors (see below), whose sum is σ = 1194870125302772. Its totient is φ = 308353580723280.

The previous prime is 616707161446553. The next prime is 616707161446589. The reversal of 616707161446576 is 675644161707616.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19272098795190 + ... + 19272098795221.

Almost surely, 2^{616707161446576} is an apocalyptic number.

It is an amenable number.

616707161446576 is a deficient number, since it is larger than the sum of its proper divisors (578162963856196).

616707161446576 is a wasteful number, since it uses less digits than its factorization.

616707161446576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38544197590419 (or 38544197590413 counting only the distinct ones).

The product of its (nonzero) digits is 213373440, while the sum is 67.

The spelling of 616707161446576 in words is "six hundred sixteen trillion, seven hundred seven billion, one hundred sixty-one million, four hundred forty-six thousand, five hundred seventy-six".