14056384418 has 8 divisors (see below), whose sum is σ = 21085697820. Its totient is φ = 7027818480.

The previous prime is 14056384411. The next prime is 14056384457. The reversal of 14056384418 is 81448365041.

It can be written as a sum of positive squares in 2 ways, for example, as 12992124289 + 1064260129 = 113983^2 + 32623^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14056384411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137213 + ... + 216656.

Almost surely, 2^14056384418 is an apocalyptic number.

14056384418 is a deficient number, since it is larger than the sum of its proper divisors (7029313402).

14056384418 is a wasteful number, since it uses less digits than its factorization.

14056384418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373732.

The product of its (nonzero) digits is 368640, while the sum is 44.

The spelling of 14056384418 in words is "fourteen billion, fifty-six million, three hundred eighty-four thousand, four hundred eighteen".