8090032189921 has 16 divisors (see below), whose sum is σ = 9050351875200. Its totient is φ = 7169517308800.

The previous prime is 8090032189919. The next prime is 8090032189927. The reversal of 8090032189921 is 1299812300908.

It is not a de Polignac number, because 8090032189921 - 2¹ = 8090032189919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8090032189927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58124626 + ... + 58263643.

It is an arithmetic number, because the mean of its divisors is an integer number (565646992200).

Almost surely, 2^{8090032189921} is an apocalyptic number.

It is an amenable number.

8090032189921 is a deficient number, since it is larger than the sum of its proper divisors (960319685279).

8090032189921 is a wasteful number, since it uses less digits than its factorization.

8090032189921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116388440.

The product of its (nonzero) digits is 559872, while the sum is 52.

The spelling of 8090032189921 in words is "eight trillion, ninety billion, thirty-two million, one hundred eighty-nine thousand, nine hundred twenty-one".