11033123112227 has 2 divisors, whose sum is σ = 11033123112228. Its totient is φ = 11033123112226.

The previous prime is 11033123112211. The next prime is 11033123112247. The reversal of 11033123112227 is 72221132133011.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (72221132133011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11033123112227 - 2⁴ = 11033123112211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11033123112227.

It is not a weakly prime, because it can be changed into another prime (11033123112247) 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, 5516561556113 + 5516561556114.

It is an arithmetic number, because the mean of its divisors is an integer number (5516561556114).

Almost surely, 2^{11033123112227} is an apocalyptic number.

11033123112227 is a deficient number, since it is larger than the sum of its proper divisors (1).

11033123112227 is an equidigital number, since it uses as much as digits as its factorization.

11033123112227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

Adding to 11033123112227 its reverse (72221132133011), we get a palindrome (83254255245238).

The spelling of 11033123112227 in words is "eleven trillion, thirty-three billion, one hundred twenty-three million, one hundred twelve thousand, two hundred twenty-seven".