14998474116999 has 6 divisors (see below), whose sum is σ = 21664462613456. Its totient is φ = 9998982744660.

The previous prime is 14998474116959. The next prime is 14998474117007. The reversal of 14998474116999 is 99961147489941.

14998474116999 is a `hidden beast` number, since 1 + 49 + 9 + 8 + 474 + 1 + 16 + 9 + 99 = 666.

It is not a de Polignac number, because 14998474116999 - 2⁹ = 14998474116487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14998474116959) 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 5 ways as a sum of consecutive naturals, for example, 833248562047 + ... + 833248562064.

Almost surely, 2^{14998474116999} is an apocalyptic number.

14998474116999 is a deficient number, since it is larger than the sum of its proper divisors (6665988496457).

14998474116999 is a wasteful number, since it uses less digits than its factorization.

14998474116999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666497124117 (or 1666497124114 counting only the distinct ones).

The product of its digits is 1269789696, while the sum is 81.

The spelling of 14998474116999 in words is "fourteen trillion, nine hundred ninety-eight billion, four hundred seventy-four million, one hundred sixteen thousand, nine hundred ninety-nine".