14664670165 has 16 divisors (see below), whose sum is σ = 18367574400. Its totient is φ = 11218692672.

The previous prime is 14664670151. The next prime is 14664670183. The reversal of 14664670165 is 56107646641.

It is a cyclic number.

It is not a de Polignac number, because 14664670165 - 2²⁷ = 14530452437 is a prime.

It is a super-2 number, since 2×14664670165² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 484291 + ... + 513679.

It is an arithmetic number, because the mean of its divisors is an integer number (1147973400).

Almost surely, 2^14664670165 is an apocalyptic number.

It is an amenable number.

14664670165 is a deficient number, since it is larger than the sum of its proper divisors (3702904235).

14664670165 is a wasteful number, since it uses less digits than its factorization.

14664670165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33756.

The product of its (nonzero) digits is 725760, while the sum is 46.

It can be divided in two parts, 146646 and 70165, that added together give a triangular number (216811 = T₆₅₈).

The spelling of 14664670165 in words is "fourteen billion, six hundred sixty-four million, six hundred seventy thousand, one hundred sixty-five".