11104450211 has 2 divisors, whose sum is σ = 11104450212. Its totient is φ = 11104450210.

The previous prime is 11104450199. The next prime is 11104450229. The reversal of 11104450211 is 11205440111.

11104450211 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 a de Polignac number, because none of the positive numbers 2^k-11104450211 is a prime.

It is not a weakly prime, because it can be changed into another prime (11104450271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5552225105 + 5552225106.

It is an arithmetic number, because the mean of its divisors is an integer number (5552225106).

Almost surely, 2^11104450211 is an apocalyptic number.

11104450211 is a deficient number, since it is larger than the sum of its proper divisors (1).

11104450211 is an equidigital number, since it uses as much as digits as its factorization.

11104450211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 11104450211 its reverse (11205440111), we get a palindrome (22309890322).

The spelling of 11104450211 in words is "eleven billion, one hundred four million, four hundred fifty thousand, two hundred eleven".