14345465664 has 56 divisors (see below), whose sum is σ = 38183076288. Its totient is φ = 4753177600.

The previous prime is 14345465653. The next prime is 14345465713. The reversal of 14345465664 is 46656454341.

14345465664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191637 + ... + 255764.

It is an arithmetic number, because the mean of its divisors is an integer number (681840648).

Almost surely, 2^14345465664 is an apocalyptic number.

It is an amenable number.

14345465664 is an abundant number, since it is smaller than the sum of its proper divisors (23837610624).

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

14345465664 is a wasteful number, since it uses less digits than its factorization.

14345465664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447583 (or 447573 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 48.

The spelling of 14345465664 in words is "fourteen billion, three hundred forty-five million, four hundred sixty-five thousand, six hundred sixty-four".