200022002121269 has 2 divisors, whose sum is σ = 200022002121270. Its totient is φ = 200022002121268.

The previous prime is 200022002121181. The next prime is 200022002121289. The reversal of 200022002121269 is 962121200220002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198884398559044 + 1137603562225 = 14102638^2 + 1066585^2 .

It is a cyclic number.

It is not a de Polignac number, because 200022002121269 - 2³² = 200017707153973 is a prime.

It is a super-2 number, since 2×200022002121269² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200022002121289) 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, 100011001060634 + 100011001060635.

It is an arithmetic number, because the mean of its divisors is an integer number (100011001060635).

Almost surely, 2^{200022002121269} is an apocalyptic number.

It is an amenable number.

200022002121269 is a deficient number, since it is larger than the sum of its proper divisors (1).

200022002121269 is an equidigital number, since it uses as much as digits as its factorization.

200022002121269 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 200022002121269 in words is "two hundred trillion, twenty-two billion, two million, one hundred twenty-one thousand, two hundred sixty-nine".