104389169907 has 16 divisors (see below), whose sum is σ = 152601811200. Its totient is φ = 62948239200.

The previous prime is 104389169897. The next prime is 104389169909. The reversal of 104389169907 is 709961983401.

It is not a de Polignac number, because 104389169907 - 2⁴ = 104389169891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104389169909) 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 in 15 ways as a sum of consecutive naturals, for example, 7941444 + ... + 7954577.

It is an arithmetic number, because the mean of its divisors is an integer number (9537613200).

Almost surely, 2^104389169907 is an apocalyptic number.

104389169907 is a deficient number, since it is larger than the sum of its proper divisors (48212641293).

104389169907 is a wasteful number, since it uses less digits than its factorization.

104389169907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15896234.

The product of its (nonzero) digits is 2939328, while the sum is 57.

The spelling of 104389169907 in words is "one hundred four billion, three hundred eighty-nine million, one hundred sixty-nine thousand, nine hundred seven".