22131113339 has 2 divisors, whose sum is σ = 22131113340. Its totient is φ = 22131113338.

The previous prime is 22131113321. The next prime is 22131113351. The reversal of 22131113339 is 93331113122.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22131113339 - 2¹⁶ = 22131047803 is a prime.

It is not a weakly prime, because it can be changed into another prime (22131113309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11065556669 + 11065556670.

It is an arithmetic number, because the mean of its divisors is an integer number (11065556670).

Almost surely, 2^22131113339 is an apocalyptic number.

22131113339 is a deficient number, since it is larger than the sum of its proper divisors (1).

22131113339 is an equidigital number, since it uses as much as digits as its factorization.

22131113339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2916, while the sum is 29.

The spelling of 22131113339 in words is "twenty-two billion, one hundred thirty-one million, one hundred thirteen thousand, three hundred thirty-nine".