18089150075 has 12 divisors (see below), whose sum is σ = 22475155248. Its totient is φ = 14442540000.

The previous prime is 18089150069. The next prime is 18089150083. The reversal of 18089150075 is 57005198081.

It is a happy number.

It is not a de Polignac number, because 18089150075 - 2¹⁰ = 18089149051 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 706676 + ... + 731825.

It is an arithmetic number, because the mean of its divisors is an integer number (1872929604).

Almost surely, 2^18089150075 is an apocalyptic number.

18089150075 is a deficient number, since it is larger than the sum of its proper divisors (4386005173).

18089150075 is a wasteful number, since it uses less digits than its factorization.

18089150075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439014 (or 1439009 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 44.

The spelling of 18089150075 in words is "eighteen billion, eighty-nine million, one hundred fifty thousand, seventy-five".