22111102111039 has 2 divisors, whose sum is σ = 22111102111040. Its totient is φ = 22111102111038.

The previous prime is 22111102111037. The next prime is 22111102111121. The reversal of 22111102111039 is 93011120111122.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22111102111039 - 2¹ = 22111102111037 is a prime.

Together with 22111102111037, 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 (22111102111037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11055551055519 + 11055551055520.

It is an arithmetic number, because the mean of its divisors is an integer number (11055551055520).

Almost surely, 2^{22111102111039} is an apocalyptic number.

22111102111039 is a deficient number, since it is larger than the sum of its proper divisors (1).

22111102111039 is an equidigital number, since it uses as much as digits as its factorization.

22111102111039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 25.

The spelling of 22111102111039 in words is "twenty-two trillion, one hundred eleven billion, one hundred two million, one hundred eleven thousand, thirty-nine".