111122230033 has 2 divisors, whose sum is σ = 111122230034. Its totient is φ = 111122230032.

The previous prime is 111122230031. The next prime is 111122230081. The reversal of 111122230033 is 330032221111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103963039489 + 7159190544 = 322433^2 + 84612^2 .

It is a cyclic number.

It is not a de Polignac number, because 111122230033 - 2¹ = 111122230031 is a prime.

Together with 111122230031, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (111122230031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55561115016 + 55561115017.

It is an arithmetic number, because the mean of its divisors is an integer number (55561115017).

Almost surely, 2^111122230033 is an apocalyptic number.

It is an amenable number.

111122230033 is a deficient number, since it is larger than the sum of its proper divisors (1).

111122230033 is an equidigital number, since it uses as much as digits as its factorization.

111122230033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 111122230033 its reverse (330032221111), we get a palindrome (441154451144).

The spelling of 111122230033 in words is "one hundred eleven billion, one hundred twenty-two million, two hundred thirty thousand, thirty-three".