473307287642264 has 16 divisors (see below), whose sum is σ = 887720170491000. Its totient is φ = 236581908844672.

The previous prime is 473307287642251. The next prime is 473307287642281. The reversal of 473307287642264 is 462246782703374.

It is a self number, because there is not a number n which added to its sum of digits gives 473307287642264.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8966844017 + ... + 8966896800.

Almost surely, 2^{473307287642264} is an apocalyptic number.

It is an amenable number.

473307287642264 is a deficient number, since it is larger than the sum of its proper divisors (414412882848736).

473307287642264 is a wasteful number, since it uses less digits than its factorization.

473307287642264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17933744122 (or 17933744118 counting only the distinct ones).

The product of its (nonzero) digits is 455196672, while the sum is 65.

The spelling of 473307287642264 in words is "four hundred seventy-three trillion, three hundred seven billion, two hundred eighty-seven million, six hundred forty-two thousand, two hundred sixty-four".