14327374655 has 12 divisors (see below), whose sum is σ = 18897926376. Its totient is φ = 10419908400.

The previous prime is 14327374651. The next prime is 14327374693. The reversal of 14327374655 is 55647372341.

It is a happy number.

It is not a de Polignac number, because 14327374655 - 2² = 14327374651 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14327374651) 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, 11840201 + ... + 11841410.

It is an arithmetic number, because the mean of its divisors is an integer number (1574827198).

Almost surely, 2^14327374655 is an apocalyptic number.

14327374655 is a deficient number, since it is larger than the sum of its proper divisors (4570551721).

14327374655 is a wasteful number, since it uses less digits than its factorization.

14327374655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23681638 (or 23681627 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 47.

The spelling of 14327374655 in words is "fourteen billion, three hundred twenty-seven million, three hundred seventy-four thousand, six hundred fifty-five".