22022110939 has 2 divisors, whose sum is σ = 22022110940. Its totient is φ = 22022110938.

The previous prime is 22022110921. The next prime is 22022111029. The reversal of 22022110939 is 93901122022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22022110939 - 2¹¹ = 22022108891 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22022110939.

It is not a weakly prime, because it can be changed into another prime (22022110039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11011055469 + 11011055470.

It is an arithmetic number, because the mean of its divisors is an integer number (11011055470).

Almost surely, 2^22022110939 is an apocalyptic number.

22022110939 is a deficient number, since it is larger than the sum of its proper divisors (1).

22022110939 is an equidigital number, since it uses as much as digits as its factorization.

22022110939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 22022110939 in words is "twenty-two billion, twenty-two million, one hundred ten thousand, nine hundred thirty-nine".