22102219967 has 2 divisors, whose sum is σ = 22102219968. Its totient is φ = 22102219966.

The previous prime is 22102219781. The next prime is 22102219969. The reversal of 22102219967 is 76991220122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22102219967 - 2¹² = 22102215871 is a prime.

Together with 22102219969, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22102219969) 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, 11051109983 + 11051109984.

It is an arithmetic number, because the mean of its divisors is an integer number (11051109984).

Almost surely, 2^22102219967 is an apocalyptic number.

22102219967 is a deficient number, since it is larger than the sum of its proper divisors (1).

22102219967 is an equidigital number, since it uses as much as digits as its factorization.

22102219967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 41.

The spelling of 22102219967 in words is "twenty-two billion, one hundred two million, two hundred nineteen thousand, nine hundred sixty-seven".