14664670065 has 24 divisors (see below), whose sum is σ = 25740524160. Its totient is φ = 7722153504.

The previous prime is 14664670057. The next prime is 14664670087. The reversal of 14664670065 is 56007646641.

14664670065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14664670065 - 2³ = 14664670057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 14664670065.

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 23 ways as a sum of consecutive naturals, for example, 2058987 + ... + 2066096.

It is an arithmetic number, because the mean of its divisors is an integer number (1072521840).

Almost surely, 2^14664670065 is an apocalyptic number.

14664670065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14664670065 is a deficient number, since it is larger than the sum of its proper divisors (11075854095).

14664670065 is a wasteful number, since it uses less digits than its factorization.

14664670065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4125173 (or 4125170 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 14664670065 in words is "fourteen billion, six hundred sixty-four million, six hundred seventy thousand, sixty-five".