10464312664 has 32 divisors (see below), whose sum is σ = 21347716320. Its totient is φ = 4779887616.

The previous prime is 10464312659. The next prime is 10464312667. The reversal of 10464312664 is 46621346401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10464312667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 508564 + ... + 528739.

It is an arithmetic number, because the mean of its divisors is an integer number (667116135).

Almost surely, 2^10464312664 is an apocalyptic number.

It is an amenable number.

10464312664 is an abundant number, since it is smaller than the sum of its proper divisors (10883403656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10464312664 is a wasteful number, since it uses less digits than its factorization.

10464312664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037419 (or 1037415 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 10464312664 in words is "ten billion, four hundred sixty-four million, three hundred twelve thousand, six hundred sixty-four".