14665391963164 has 24 divisors (see below), whose sum is σ = 25998368346720. Its totient is φ = 7237798300224.

The previous prime is 14665391963093. The next prime is 14665391963197. The reversal of 14665391963164 is 46136919356641.

It is a junction number, because it is equal to n+sod(n) for n = 14665391963096 and 14665391963105.

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, 63832519 + ... + 64061854.

It is an arithmetic number, because the mean of its divisors is an integer number (1083265347780).

Almost surely, 2^{14665391963164} is an apocalyptic number.

It is an amenable number.

14665391963164 is a deficient number, since it is larger than the sum of its proper divisors (11332976383556).

14665391963164 is a wasteful number, since it uses less digits than its factorization.

14665391963164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127894749 (or 127894747 counting only the distinct ones).

The product of its digits is 75582720, while the sum is 64.

The spelling of 14665391963164 in words is "fourteen trillion, six hundred sixty-five billion, three hundred ninety-one million, nine hundred sixty-three thousand, one hundred sixty-four".