22331020199 has 2 divisors, whose sum is σ = 22331020200. Its totient is φ = 22331020198.

The previous prime is 22331020177. The next prime is 22331020211. The reversal of 22331020199 is 99102013322.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22331020199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22331020399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11165510099 + 11165510100.

It is an arithmetic number, because the mean of its divisors is an integer number (11165510100).

Almost surely, 2^22331020199 is an apocalyptic number.

22331020199 is a deficient number, since it is larger than the sum of its proper divisors (1).

22331020199 is an equidigital number, since it uses as much as digits as its factorization.

22331020199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The spelling of 22331020199 in words is "twenty-two billion, three hundred thirty-one million, twenty thousand, one hundred ninety-nine".