112344043 has 4 divisors (see below), whose sum is σ = 128393200. Its totient is φ = 96294888.

The previous prime is 112344013. The next prime is 112344091. The reversal of 112344043 is 340443211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112344043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112344013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8024568 + ... + 8024581.

It is an arithmetic number, because the mean of its divisors is an integer number (32098300).

Almost surely, 2^112344043 is an apocalyptic number.

112344043 is a deficient number, since it is larger than the sum of its proper divisors (16049157).

112344043 is an equidigital number, since it uses as much as digits as its factorization.

112344043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16049156.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 112344043 is about 10599.2472845953. The cubic root of 112344043 is about 482.5215153229.

Adding to 112344043 its reverse (340443211), we get a palindrome (452787254).

The spelling of 112344043 in words is "one hundred twelve million, three hundred forty-four thousand, forty-three".