22231230299 has 2 divisors, whose sum is σ = 22231230300. Its totient is φ = 22231230298.

The previous prime is 22231230251. The next prime is 22231230319. The reversal of 22231230299 is 99203213222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22231230299 - 2³² = 17936263003 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (22231230199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11115615149 + 11115615150.

It is an arithmetic number, because the mean of its divisors is an integer number (11115615150).

Almost surely, 2^22231230299 is an apocalyptic number.

22231230299 is a deficient number, since it is larger than the sum of its proper divisors (1).

22231230299 is an equidigital number, since it uses as much as digits as its factorization.

22231230299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 22231230299 in words is "twenty-two billion, two hundred thirty-one million, two hundred thirty thousand, two hundred ninety-nine".