14025664202399 has 4 divisors (see below), whose sum is σ = 14194648108536. Its totient is φ = 13856680296264.

The previous prime is 14025664202387. The next prime is 14025664202441. The reversal of 14025664202399 is 99320246652041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14025664202399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14025664202399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14025664202339) 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, 84491952944 + ... + 84491953109.

It is an arithmetic number, because the mean of its divisors is an integer number (3548662027134).

Almost surely, 2^{14025664202399} is an apocalyptic number.

14025664202399 is a deficient number, since it is larger than the sum of its proper divisors (168983906137).

14025664202399 is an equidigital number, since it uses as much as digits as its factorization.

14025664202399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168983906136.

The product of its (nonzero) digits is 5598720, while the sum is 53.

The spelling of 14025664202399 in words is "fourteen trillion, twenty-five billion, six hundred sixty-four million, two hundred two thousand, three hundred ninety-nine".