112020111233 has 2 divisors, whose sum is σ = 112020111234. Its totient is φ = 112020111232.

The previous prime is 112020111221. The next prime is 112020111241. The reversal of 112020111233 is 332111020211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81238110529 + 30782000704 = 285023^2 + 175448^2 .

It is a cyclic number.

It is not a de Polignac number, because 112020111233 - 2³⁰ = 110946369409 is a prime.

It is not a weakly prime, because it can be changed into another prime (112020111433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56010055616 + 56010055617.

It is an arithmetic number, because the mean of its divisors is an integer number (56010055617).

Almost surely, 2^112020111233 is an apocalyptic number.

It is an amenable number.

112020111233 is a deficient number, since it is larger than the sum of its proper divisors (1).

112020111233 is an equidigital number, since it uses as much as digits as its factorization.

112020111233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 112020111233 its reverse (332111020211), we get a palindrome (444131131444).

The spelling of 112020111233 in words is "one hundred twelve billion, twenty million, one hundred eleven thousand, two hundred thirty-three".