122233011169 has 2 divisors, whose sum is σ = 122233011170. Its totient is φ = 122233011168.

The previous prime is 122233011161. The next prime is 122233011223. The reversal of 122233011169 is 961110332221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78476738769 + 43756272400 = 280137^2 + 209180^2 .

It is a cyclic number.

It is not a de Polignac number, because 122233011169 - 2³ = 122233011161 is a prime.

It is a super-2 number, since 2×122233011169² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122233011169.

It is not a weakly prime, because it can be changed into another prime (122233011161) 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, 61116505584 + 61116505585.

It is an arithmetic number, because the mean of its divisors is an integer number (61116505585).

Almost surely, 2^122233011169 is an apocalyptic number.

It is an amenable number.

122233011169 is a deficient number, since it is larger than the sum of its proper divisors (1).

122233011169 is an equidigital number, since it uses as much as digits as its factorization.

122233011169 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 122233011169 in words is "one hundred twenty-two billion, two hundred thirty-three million, eleven thousand, one hundred sixty-nine".