22202253022111 has 2 divisors, whose sum is σ = 22202253022112. Its totient is φ = 22202253022110.

The previous prime is 22202253022109. The next prime is 22202253022123. The reversal of 22202253022111 is 11122035220222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22202253022111 - 2¹ = 22202253022109 is a prime.

Together with 22202253022109, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22202253022181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101126511055 + 11101126511056.

It is an arithmetic number, because the mean of its divisors is an integer number (11101126511056).

Almost surely, 2^{22202253022111} is an apocalyptic number.

22202253022111 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202253022111 is an equidigital number, since it uses as much as digits as its factorization.

22202253022111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 22202253022111 its reverse (11122035220222), we get a palindrome (33324288242333).

The spelling of 22202253022111 in words is "twenty-two trillion, two hundred two billion, two hundred fifty-three million, twenty-two thousand, one hundred eleven".