112231841273 has 2 divisors, whose sum is σ = 112231841274. Its totient is φ = 112231841272.

The previous prime is 112231841263. The next prime is 112231841321. The reversal of 112231841273 is 372148132211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99460129129 + 12771712144 = 315373^2 + 113012^2 .

It is a cyclic number.

It is not a de Polignac number, because 112231841273 - 2²⁰ = 112230792697 is a prime.

It is not a weakly prime, because it can be changed into another prime (112231841203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56115920636 + 56115920637.

It is an arithmetic number, because the mean of its divisors is an integer number (56115920637).

Almost surely, 2^112231841273 is an apocalyptic number.

It is an amenable number.

112231841273 is a deficient number, since it is larger than the sum of its proper divisors (1).

112231841273 is an equidigital number, since it uses as much as digits as its factorization.

112231841273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 35.

Adding to 112231841273 its reverse (372148132211), we get a palindrome (484379973484).

The spelling of 112231841273 in words is "one hundred twelve billion, two hundred thirty-one million, eight hundred forty-one thousand, two hundred seventy-three".