112323043 has 6 divisors (see below), whose sum is σ = 130661556. Its totient is φ = 96276852.

The previous prime is 112323023. The next prime is 112323047. The reversal of 112323043 is 340323211.

It is not a de Polignac number, because 112323043 - 2¹⁷ = 112191971 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112323043.

It is not an unprimeable number, because it can be changed into a prime (112323047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1146105 + ... + 1146202.

It is an arithmetic number, because the mean of its divisors is an integer number (21776926).

Almost surely, 2^112323043 is an apocalyptic number.

112323043 is a deficient number, since it is larger than the sum of its proper divisors (18338513).

112323043 is an equidigital number, since it uses as much as digits as its factorization.

112323043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292321 (or 2292314 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 112323043 is about 10598.2566019134. The cubic root of 112323043 is about 482.4914482095.

Adding to 112323043 its reverse (340323211), we get a palindrome (452646254).

The spelling of 112323043 in words is "one hundred twelve million, three hundred twenty-three thousand, forty-three".