14500668256 has 12 divisors (see below), whose sum is σ = 28548190692. Its totient is φ = 7250334112.

The previous prime is 14500668199. The next prime is 14500668257. The reversal of 14500668256 is 65286600541.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14500668257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226572910 + ... + 226572973.

It is an arithmetic number, because the mean of its divisors is an integer number (2379015891).

Almost surely, 2^14500668256 is an apocalyptic number.

14500668256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14500668256 is a deficient number, since it is larger than the sum of its proper divisors (14047522436).

14500668256 is an equidigital number, since it uses as much as digits as its factorization.

14500668256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453145893 (or 453145885 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 14500668256 in words is "fourteen billion, five hundred million, six hundred sixty-eight thousand, two hundred fifty-six".