14795121489 has 16 divisors (see below), whose sum is σ = 20066063040. Its totient is φ = 9693878720.

The previous prime is 14795121469. The next prime is 14795121521. The reversal of 14795121489 is 98412159741.

It is a cyclic number.

It is not a de Polignac number, because 14795121489 - 2²⁵ = 14761567057 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (14795121469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1004599 + ... + 1019219.

It is an arithmetic number, because the mean of its divisors is an integer number (1254128940).

Almost surely, 2^14795121489 is an apocalyptic number.

It is an amenable number.

14795121489 is a deficient number, since it is larger than the sum of its proper divisors (5270941551).

14795121489 is a wasteful number, since it uses less digits than its factorization.

14795121489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20400.

The product of its digits is 725760, while the sum is 51.

The spelling of 14795121489 in words is "fourteen billion, seven hundred ninety-five million, one hundred twenty-one thousand, four hundred eighty-nine".