11002000189 has 2 divisors, whose sum is σ = 11002000190. Its totient is φ = 11002000188.

The previous prime is 11002000181. The next prime is 11002000231. The reversal of 11002000189 is 98100020011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10890592164 + 111408025 = 104358^2 + 10555^2 .

It is a cyclic number.

It is not a de Polignac number, because 11002000189 - 2³ = 11002000181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11002000181) 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, 5501000094 + 5501000095.

It is an arithmetic number, because the mean of its divisors is an integer number (5501000095).

Almost surely, 2^11002000189 is an apocalyptic number.

It is an amenable number.

11002000189 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002000189 is an equidigital number, since it uses as much as digits as its factorization.

11002000189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 11002000189 in words is "eleven billion, two million, one hundred eighty-nine", and thus it is an aban number.