14520110138 has 16 divisors (see below), whose sum is σ = 22055634720. Its totient is φ = 7168335696.

The previous prime is 14520110093. The next prime is 14520110149. The reversal of 14520110138 is 83101102541.

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, 264968 + ... + 315036.

It is an arithmetic number, because the mean of its divisors is an integer number (1378477170).

Almost surely, 2^14520110138 is an apocalyptic number.

14520110138 is a deficient number, since it is larger than the sum of its proper divisors (7535524582).

14520110138 is a wasteful number, since it uses less digits than its factorization.

14520110138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51901.

The product of its (nonzero) digits is 960, while the sum is 26.

Adding to 14520110138 its reverse (83101102541), we get a palindrome (97621212679).

The spelling of 14520110138 in words is "fourteen billion, five hundred twenty million, one hundred ten thousand, one hundred thirty-eight".