14690025568889 has 8 divisors (see below), whose sum is σ = 16025886915168. Its totient is φ = 13354231635360.

The previous prime is 14690025568787. The next prime is 14690025568931. The reversal of 14690025568889 is 98886552009641.

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

It is not a de Polignac number, because 14690025568889 - 2⁸ = 14690025568633 is a prime.

It is a super-2 number, since 2×14690025568889² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14690025568289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16397012 + ... + 17269685.

It is an arithmetic number, because the mean of its divisors is an integer number (2003235864396).

Almost surely, 2^{14690025568889} is an apocalyptic number.

It is an amenable number.

14690025568889 is a deficient number, since it is larger than the sum of its proper divisors (1335861346279).

14690025568889 is a wasteful number, since it uses less digits than its factorization.

14690025568889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33706375.

The product of its (nonzero) digits is 298598400, while the sum is 71.

The spelling of 14690025568889 in words is "fourteen trillion, six hundred ninety billion, twenty-five million, five hundred sixty-eight thousand, eight hundred eighty-nine".