11022120111089 has 2 divisors, whose sum is σ = 11022120111090. Its totient is φ = 11022120111088.

The previous prime is 11022120111049. The next prime is 11022120111113. The reversal of 11022120111089 is 98011102122011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5888193433600 + 5133926677489 = 2426560^2 + 2265817^2 .

It is a cyclic number.

It is not a de Polignac number, because 11022120111089 - 2²⁴ = 11022103333873 is a prime.

It is not a weakly prime, because it can be changed into another prime (11022120111049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5511060055544 + 5511060055545.

It is an arithmetic number, because the mean of its divisors is an integer number (5511060055545).

Almost surely, 2^{11022120111089} is an apocalyptic number.

It is an amenable number.

11022120111089 is a deficient number, since it is larger than the sum of its proper divisors (1).

11022120111089 is an equidigital number, since it uses as much as digits as its factorization.

11022120111089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 29.

The spelling of 11022120111089 in words is "eleven trillion, twenty-two billion, one hundred twenty million, one hundred eleven thousand, eighty-nine".