22224213107 has 2 divisors, whose sum is σ = 22224213108. Its totient is φ = 22224213106.

The previous prime is 22224213097. The next prime is 22224213173. The reversal of 22224213107 is 70131242222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22224213107 - 2⁸ = 22224212851 is a prime.

It is not a weakly prime, because it can be changed into another prime (22224213707) 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 as a sum of consecutive naturals, namely, 11112106553 + 11112106554.

It is an arithmetic number, because the mean of its divisors is an integer number (11112106554).

Almost surely, 2^22224213107 is an apocalyptic number.

22224213107 is a deficient number, since it is larger than the sum of its proper divisors (1).

22224213107 is an equidigital number, since it uses as much as digits as its factorization.

22224213107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 22224213107 its reverse (70131242222), we get a palindrome (92355455329).

The spelling of 22224213107 in words is "twenty-two billion, two hundred twenty-four million, two hundred thirteen thousand, one hundred seven".