22082085321 has 16 divisors (see below), whose sum is σ = 29937003264. Its totient is φ = 14475084624.

The previous prime is 22082085301. The next prime is 22082085331. The reversal of 22082085321 is 12358028022.

It is not a de Polignac number, because 22082085321 - 2²⁷ = 21947867593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22082085301) 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, 9526 + ... + 210368.

It is an arithmetic number, because the mean of its divisors is an integer number (1871062704).

Almost surely, 2^22082085321 is an apocalyptic number.

It is an amenable number.

22082085321 is a deficient number, since it is larger than the sum of its proper divisors (7854917943).

22082085321 is a wasteful number, since it uses less digits than its factorization.

22082085321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201460.

The product of its (nonzero) digits is 15360, while the sum is 33.

The spelling of 22082085321 in words is "twenty-two billion, eighty-two million, eighty-five thousand, three hundred twenty-one".