14664558899 has 2 divisors, whose sum is σ = 14664558900. Its totient is φ = 14664558898.

The previous prime is 14664558889. The next prime is 14664558901. The reversal of 14664558899 is 99885546641.

14664558899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14664558899 - 2²⁴ = 14647781683 is a prime.

Together with 14664558901, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14664558829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7332279449 + 7332279450.

It is an arithmetic number, because the mean of its divisors is an integer number (7332279450).

Almost surely, 2^14664558899 is an apocalyptic number.

14664558899 is a deficient number, since it is larger than the sum of its proper divisors (1).

14664558899 is an equidigital number, since it uses as much as digits as its factorization.

14664558899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 74649600, while the sum is 65.

The spelling of 14664558899 in words is "fourteen billion, six hundred sixty-four million, five hundred fifty-eight thousand, eight hundred ninety-nine".