200122106269 has 2 divisors, whose sum is σ = 200122106270. Its totient is φ = 200122106268.

The previous prime is 200122106153. The next prime is 200122106279. The reversal of 200122106269 is 962601221002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 153399122244 + 46722984025 = 391662^2 + 216155^2 .

It is a cyclic number.

It is not a de Polignac number, because 200122106269 - 2²⁹ = 199585235357 is a prime.

It is a super-2 number, since 2×200122106269² (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 200122106269.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200122106279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100061053134 + 100061053135.

It is an arithmetic number, because the mean of its divisors is an integer number (100061053135).

Almost surely, 2^200122106269 is an apocalyptic number.

It is an amenable number.

200122106269 is a deficient number, since it is larger than the sum of its proper divisors (1).

200122106269 is an equidigital number, since it uses as much as digits as its factorization.

200122106269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 200122106269 in words is "two hundred billion, one hundred twenty-two million, one hundred six thousand, two hundred sixty-nine".