It is a strong prime.
It is a cyclic number.
It is a congruent number.
Almost surely, 211023222302223 is an apocalyptic number.
11023222302223 is an equidigital number, since it uses as much as digits as its factorization.
11023222302223 is an odious number, because the sum of its binary digits is odd.
Adding to 11023222302223 its reverse (32220322232011), we get a palindrome (43243544534234).
The spelling of 11023222302223 in words is "eleven trillion, twenty-three billion, two hundred twenty-two million, three hundred two thousand, two hundred twenty-three".