112520423233 has 2 divisors, whose sum is σ = 112520423234. Its totient is φ = 112520423232.

The previous prime is 112520423227. The next prime is 112520423251. The reversal of 112520423233 is 332324025211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84743867664 + 27776555569 = 291108^2 + 166663^2 .

It is a cyclic number.

It is not a de Polignac number, because 112520423233 - 2¹⁷ = 112520292161 is a prime.

It is not a weakly prime, because it can be changed into another prime (112520423833) 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, 56260211616 + 56260211617.

It is an arithmetic number, because the mean of its divisors is an integer number (56260211617).

Almost surely, 2^112520423233 is an apocalyptic number.

It is an amenable number.

112520423233 is a deficient number, since it is larger than the sum of its proper divisors (1).

112520423233 is an equidigital number, since it uses as much as digits as its factorization.

112520423233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 112520423233 its reverse (332324025211), we get a palindrome (444844448444).

The spelling of 112520423233 in words is "one hundred twelve billion, five hundred twenty million, four hundred twenty-three thousand, two hundred thirty-three".