22022302139 has 2 divisors, whose sum is σ = 22022302140. Its totient is φ = 22022302138.

The previous prime is 22022302109. The next prime is 22022302151. The reversal of 22022302139 is 93120322022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22022302139 - 2¹² = 22022298043 is a prime.

It is not a weakly prime, because it can be changed into another prime (22022302109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11011151069 + 11011151070.

It is an arithmetic number, because the mean of its divisors is an integer number (11011151070).

Almost surely, 2^22022302139 is an apocalyptic number.

22022302139 is a deficient number, since it is larger than the sum of its proper divisors (1).

22022302139 is an equidigital number, since it uses as much as digits as its factorization.

22022302139 is an evil number, because the sum of its binary digits is even.

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

The spelling of 22022302139 in words is "twenty-two billion, twenty-two million, three hundred two thousand, one hundred thirty-nine".