16716455264 has 48 divisors (see below), whose sum is σ = 33232550400. Its totient is φ = 8276696064.

The previous prime is 16716455251. The next prime is 16716455281. The reversal of 16716455264 is 46255461761.

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, 2308802 + ... + 2316030.

It is an arithmetic number, because the mean of its divisors is an integer number (692344800).

Almost surely, 2^16716455264 is an apocalyptic number.

It is an amenable number.

16716455264 is a deficient number, since it is larger than the sum of its proper divisors (16516095136).

16716455264 is a wasteful number, since it uses less digits than its factorization.

16716455264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7935 (or 7927 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 47.

The spelling of 16716455264 in words is "sixteen billion, seven hundred sixteen million, four hundred fifty-five thousand, two hundred sixty-four".