22232131099 has 16 divisors (see below), whose sum is σ = 22934246400. Its totient is φ = 21544338816.

The previous prime is 22232131087. The next prime is 22232131109. The reversal of 22232131099 is 99013123222.

It is a cyclic number.

It is not a de Polignac number, because 22232131099 - 2¹³ = 22232122907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22232131069) 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, 907392 + ... + 931570.

It is an arithmetic number, because the mean of its divisors is an integer number (1433390400).

Almost surely, 2^22232131099 is an apocalyptic number.

22232131099 is a deficient number, since it is larger than the sum of its proper divisors (702115301).

22232131099 is a wasteful number, since it uses less digits than its factorization.

22232131099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24474.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 22232131099 in words is "twenty-two billion, two hundred thirty-two million, one hundred thirty-one thousand, ninety-nine".