11002223032111 has 2 divisors, whose sum is σ = 11002223032112. Its totient is φ = 11002223032110.

The previous prime is 11002223032079. The next prime is 11002223032217. The reversal of 11002223032111 is 11123032220011.

11002223032111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11002223032111 - 2⁵ = 11002223032079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11002223062111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501111516055 + 5501111516056.

It is an arithmetic number, because the mean of its divisors is an integer number (5501111516056).

Almost surely, 2^{11002223032111} is an apocalyptic number.

11002223032111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002223032111 is an equidigital number, since it uses as much as digits as its factorization.

11002223032111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11002223032111 its reverse (11123032220011), we get a palindrome (22125255252122).

The spelling of 11002223032111 in words is "eleven trillion, two billion, two hundred twenty-three million, thirty-two thousand, one hundred eleven".