14502648975 has 12 divisors (see below), whose sum is σ = 23977713096. Its totient is φ = 7734746080.

The previous prime is 14502648943. The next prime is 14502648977. The reversal of 14502648975 is 57984620541.

It is not a de Polignac number, because 14502648975 - 2⁵ = 14502648943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14502648977) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96684252 + ... + 96684401.

It is an arithmetic number, because the mean of its divisors is an integer number (1998142758).

Almost surely, 2^14502648975 is an apocalyptic number.

14502648975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14502648975 is a deficient number, since it is larger than the sum of its proper divisors (9475064121).

14502648975 is a wasteful number, since it uses less digits than its factorization.

14502648975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193368666 (or 193368661 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 14502648975 in words is "fourteen billion, five hundred two million, six hundred forty-eight thousand, nine hundred seventy-five".