11110211222233 has 2 divisors, whose sum is σ = 11110211222234. Its totient is φ = 11110211222232.

The previous prime is 11110211222203. The next prime is 11110211222237. The reversal of 11110211222233 is 33222211201111.

It is a happy number.

11110211222233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7909160656329 + 3201050565904 = 2812323^2 + 1789148^2 .

It is an emirp because it is prime and its reverse (33222211201111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11110211222233 - 2⁹ = 11110211221721 is a prime.

It is not a weakly prime, because it can be changed into another prime (11110211222237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555105611116 + 5555105611117.

It is an arithmetic number, because the mean of its divisors is an integer number (5555105611117).

Almost surely, 2^{11110211222233} is an apocalyptic number.

It is an amenable number.

11110211222233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110211222233 is an equidigital number, since it uses as much as digits as its factorization.

11110211222233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 11110211222233 its reverse (33222211201111), we get a palindrome (44332422423344).

The spelling of 11110211222233 in words is "eleven trillion, one hundred ten billion, two hundred eleven million, two hundred twenty-two thousand, two hundred thirty-three".