11022102089 has 2 divisors, whose sum is σ = 11022102090. Its totient is φ = 11022102088.

The previous prime is 11022102083. The next prime is 11022102233. The reversal of 11022102089 is 98020122011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10013404489 + 1008697600 = 100067^2 + 31760^2 .

It is a cyclic number.

It is not a de Polignac number, because 11022102089 - 2⁴ = 11022102073 is a prime.

It is not a weakly prime, because it can be changed into another prime (11022102083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5511051044 + 5511051045.

It is an arithmetic number, because the mean of its divisors is an integer number (5511051045).

Almost surely, 2^11022102089 is an apocalyptic number.

It is an amenable number.

11022102089 is a deficient number, since it is larger than the sum of its proper divisors (1).

11022102089 is an equidigital number, since it uses as much as digits as its factorization.

11022102089 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 26.

The spelling of 11022102089 in words is "eleven billion, twenty-two million, one hundred two thousand, eighty-nine".