22000111201069 has 2 divisors, whose sum is σ = 22000111201070. Its totient is φ = 22000111201068.

The previous prime is 22000111201067. The next prime is 22000111201169. The reversal of 22000111201069 is 96010211100022.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14058637765225 + 7941473435844 = 3749485^2 + 2818062^2 .

It is a cyclic number.

It is not a de Polignac number, because 22000111201069 - 2¹ = 22000111201067 is a prime.

It is a super-2 number, since 2×22000111201069² (a number of 27 digits) contains 22 as substring.

Together with 22000111201067, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22000111201067) 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, 11000055600534 + 11000055600535.

It is an arithmetic number, because the mean of its divisors is an integer number (11000055600535).

Almost surely, 2^{22000111201069} is an apocalyptic number.

It is an amenable number.

22000111201069 is a deficient number, since it is larger than the sum of its proper divisors (1).

22000111201069 is an equidigital number, since it uses as much as digits as its factorization.

22000111201069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 22000111201069 in words is "twenty-two trillion, one hundred eleven million, two hundred one thousand, sixty-nine".