14886668999 has 8 divisors (see below), whose sum is σ = 15394994688. Its totient is φ = 14380100280.

The previous prime is 14886668983. The next prime is 14886669011. The reversal of 14886668999 is 99986668841.

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

It is a cyclic number.

It is not a de Polignac number, because 14886668999 - 2⁴ = 14886668983 is a prime.

It is a super-2 number, since 2×14886668999² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14886668969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421997 + ... + 455910.

It is an arithmetic number, because the mean of its divisors is an integer number (1924374336).

Almost surely, 2^14886668999 is an apocalyptic number.

14886668999 is a deficient number, since it is larger than the sum of its proper divisors (508325689).

14886668999 is an equidigital number, since it uses as much as digits as its factorization.

14886668999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878485.

The product of its digits is 322486272, while the sum is 74.

The spelling of 14886668999 in words is "fourteen billion, eight hundred eighty-six million, six hundred sixty-eight thousand, nine hundred ninety-nine".