14000638888 has 16 divisors (see below), whose sum is σ = 26267931360. Its totient is φ = 6995857200.

The previous prime is 14000638871. The next prime is 14000638891. The reversal of 14000638888 is 88883600041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544428 + ... + 569563.

It is an arithmetic number, because the mean of its divisors is an integer number (1641745710).

Almost surely, 2^14000638888 is an apocalyptic number.

It is an amenable number.

14000638888 is a deficient number, since it is larger than the sum of its proper divisors (12267292472).

14000638888 is a wasteful number, since it uses less digits than its factorization.

14000638888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115568 (or 1115564 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 46.

The spelling of 14000638888 in words is "fourteen billion, six hundred thirty-eight thousand, eight hundred eighty-eight".