14242664555 has 32 divisors (see below), whose sum is σ = 20542685184. Its totient is φ = 9268148736.

The previous prime is 14242664533. The next prime is 14242664587. The reversal of 14242664555 is 55546624241.

It is not a de Polignac number, because 14242664555 - 2²² = 14238470251 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, 32579 + ... + 171891.

It is an arithmetic number, because the mean of its divisors is an integer number (641958912).

Almost surely, 2^14242664555 is an apocalyptic number.

14242664555 is a deficient number, since it is larger than the sum of its proper divisors (6300020629).

14242664555 is a wasteful number, since it uses less digits than its factorization.

14242664555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139475.

The product of its digits is 1152000, while the sum is 44.

The spelling of 14242664555 in words is "fourteen billion, two hundred forty-two million, six hundred sixty-four thousand, five hundred fifty-five".