22011232120967 has 2 divisors, whose sum is σ = 22011232120968. Its totient is φ = 22011232120966.

The previous prime is 22011232120961. The next prime is 22011232121041. The reversal of 22011232120967 is 76902123211022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22011232120967 - 2⁸ = 22011232120711 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22011232120967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22011232120961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11005616060483 + 11005616060484.

It is an arithmetic number, because the mean of its divisors is an integer number (11005616060484).

Almost surely, 2^{22011232120967} is an apocalyptic number.

22011232120967 is a deficient number, since it is larger than the sum of its proper divisors (1).

22011232120967 is an equidigital number, since it uses as much as digits as its factorization.

22011232120967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 38.

Adding to 22011232120967 its reverse (76902123211022), we get a palindrome (98913355331989).

The spelling of 22011232120967 in words is "twenty-two trillion, eleven billion, two hundred thirty-two million, one hundred twenty thousand, nine hundred sixty-seven".