22120322039 has 2 divisors, whose sum is σ = 22120322040. Its totient is φ = 22120322038.

The previous prime is 22120321991. The next prime is 22120322041. The reversal of 22120322039 is 93022302122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22120322039 - 2²⁸ = 21851886583 is a prime.

Together with 22120322041, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 22120321999 and 22120322017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22120322099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11060161019 + 11060161020.

It is an arithmetic number, because the mean of its divisors is an integer number (11060161020).

Almost surely, 2^22120322039 is an apocalyptic number.

22120322039 is a deficient number, since it is larger than the sum of its proper divisors (1).

22120322039 is an equidigital number, since it uses as much as digits as its factorization.

22120322039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 22120322039 in words is "twenty-two billion, one hundred twenty million, three hundred twenty-two thousand, thirty-nine".