14256738718 has 8 divisors (see below), whose sum is σ = 21453432048. Its totient is φ = 7105594704.

The previous prime is 14256738703. The next prime is 14256738737. The reversal of 14256738718 is 81783765241.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11386546 + ... + 11387797.

It is an arithmetic number, because the mean of its divisors is an integer number (2681679006).

Almost surely, 2^14256738718 is an apocalyptic number.

14256738718 is a deficient number, since it is larger than the sum of its proper divisors (7196693330).

14256738718 is a wasteful number, since it uses less digits than its factorization.

14256738718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22774658.

The product of its digits is 2257920, while the sum is 52.

The spelling of 14256738718 in words is "fourteen billion, two hundred fifty-six million, seven hundred thirty-eight thousand, seven hundred eighteen".