2200122220169 has 2 divisors, whose sum is σ = 2200122220170. Its totient is φ = 2200122220168.

The previous prime is 2200122220157. The next prime is 2200122220271. The reversal of 2200122220169 is 9610222210022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1206950523769 + 993171696400 = 1098613^2 + 996580^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200122220169 - 2²⁰ = 2200121171593 is a prime.

It is a super-2 number, since 2×2200122220169² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2200122220069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100061110084 + 1100061110085.

It is an arithmetic number, because the mean of its divisors is an integer number (1100061110085).

Almost surely, 2^{2200122220169} is an apocalyptic number.

It is an amenable number.

2200122220169 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200122220169 is an equidigital number, since it uses as much as digits as its factorization.

2200122220169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 2200122220169 in words is "two trillion, two hundred billion, one hundred twenty-two million, two hundred twenty thousand, one hundred sixty-nine".