112131303233 has 2 divisors, whose sum is σ = 112131303234. Its totient is φ = 112131303232.

The previous prime is 112131303211. The next prime is 112131303239. The reversal of 112131303233 is 332303131211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64560203569 + 47571099664 = 254087^2 + 218108^2 .

It is a cyclic number.

It is not a de Polignac number, because 112131303233 - 2⁸ = 112131302977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112131303199 and 112131303208.

It is not a weakly prime, because it can be changed into another prime (112131303239) 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, 56065651616 + 56065651617.

It is an arithmetic number, because the mean of its divisors is an integer number (56065651617).

Almost surely, 2^112131303233 is an apocalyptic number.

It is an amenable number.

112131303233 is a deficient number, since it is larger than the sum of its proper divisors (1).

112131303233 is an equidigital number, since it uses as much as digits as its factorization.

112131303233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 112131303233 its reverse (332303131211), we get a palindrome (444434434444).

The spelling of 112131303233 in words is "one hundred twelve billion, one hundred thirty-one million, three hundred three thousand, two hundred thirty-three".