11002002211 has 2 divisors, whose sum is σ = 11002002212. Its totient is φ = 11002002210.

The previous prime is 11002002203. The next prime is 11002002241. The reversal of 11002002211 is 11220020011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11002002211 - 2³ = 11002002203 is a prime.

It is not a weakly prime, because it can be changed into another prime (11002002241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501001105 + 5501001106.

It is an arithmetic number, because the mean of its divisors is an integer number (5501001106).

Almost surely, 2^11002002211 is an apocalyptic number.

11002002211 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002002211 is an equidigital number, since it uses as much as digits as its factorization.

11002002211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11002002211 its reverse (11220020011), we get a palindrome (22222022222).

The spelling of 11002002211 in words is "eleven billion, two million, two thousand, two hundred eleven".