14464309875 has 32 divisors (see below), whose sum is σ = 24169466880. Its totient is φ = 7681973600.

The previous prime is 14464309859. The next prime is 14464309883. The reversal of 14464309875 is 57890346441.

It is a happy number.

It is not a de Polignac number, because 14464309875 - 2⁴ = 14464309859 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8932 + ... + 170318.

It is an arithmetic number, because the mean of its divisors is an integer number (755295840).

Almost surely, 2^14464309875 is an apocalyptic number.

14464309875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14464309875 is a deficient number, since it is larger than the sum of its proper divisors (9705157005).

14464309875 is a wasteful number, since it uses less digits than its factorization.

14464309875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161644 (or 161634 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 14464309875 in words is "fourteen billion, four hundred sixty-four million, three hundred nine thousand, eight hundred seventy-five".