222112232099 has 2 divisors, whose sum is σ = 222112232100. Its totient is φ = 222112232098.

The previous prime is 222112232093. The next prime is 222112232107. The reversal of 222112232099 is 990232211222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222112232099 - 2⁸ = 222112231843 is a prime.

It is not a weakly prime, because it can be changed into another prime (222112232093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111056116049 + 111056116050.

It is an arithmetic number, because the mean of its divisors is an integer number (111056116050).

Almost surely, 2^222112232099 is an apocalyptic number.

222112232099 is a deficient number, since it is larger than the sum of its proper divisors (1).

222112232099 is an equidigital number, since it uses as much as digits as its factorization.

222112232099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 222112232099 in words is "two hundred twenty-two billion, one hundred twelve million, two hundred thirty-two thousand, ninety-nine".