112412173 has 2 divisors, whose sum is σ = 112412174. Its totient is φ = 112412172.

The previous prime is 112412161. The next prime is 112412213. The reversal of 112412173 is 371214211.

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., 101666889 + 10745284 = 10083^2 + 3278^2 .

It is a cyclic number.

It is not a de Polignac number, because 112412173 - 2²¹ = 110315021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112412273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56206086 + 56206087.

It is an arithmetic number, because the mean of its divisors is an integer number (56206087).

Almost surely, 2^112412173 is an apocalyptic number.

It is an amenable number.

112412173 is a deficient number, since it is larger than the sum of its proper divisors (1).

112412173 is an equidigital number, since it uses as much as digits as its factorization.

112412173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 336, while the sum is 22.

The square root of 112412173 is about 10602.4607049496. The cubic root of 112412173 is about 482.6190358405.

Adding to 112412173 its reverse (371214211), we get a palindrome (483626384).

The spelling of 112412173 in words is "one hundred twelve million, four hundred twelve thousand, one hundred seventy-three".