14121303868 has 12 divisors (see below), whose sum is σ = 28242607792. Its totient is φ = 6051987360.

The previous prime is 14121303841. The next prime is 14121303871. The reversal of 14121303868 is 86830312141.

14121303868 is an admirable number.

It is a super-2 number, since 2×14121303868² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 252166113 + ... + 252166168.

Almost surely, 2^14121303868 is an apocalyptic number.

It is an amenable number.

14121303868 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14121303868 is a wasteful number, since it uses less digits than its factorization.

14121303868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504332292 (or 504332290 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 14121303868 in words is "fourteen billion, one hundred twenty-one million, three hundred three thousand, eight hundred sixty-eight".