112312441 has 4 divisors (see below), whose sum is σ = 113056384. Its totient is φ = 111568500.

The previous prime is 112312423. The next prime is 112312451. The reversal of 112312441 is 144213211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112312441 - 2⁷ = 112312313 is a prime.

It is a super-2 number, since 2×112312441² = 25228168806756962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112312451) 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 in 3 ways as a sum of consecutive naturals, for example, 371745 + ... + 372046.

It is an arithmetic number, because the mean of its divisors is an integer number (28264096).

Almost surely, 2^112312441 is an apocalyptic number.

It is an amenable number.

112312441 is a deficient number, since it is larger than the sum of its proper divisors (743943).

112312441 is an equidigital number, since it uses as much as digits as its factorization.

112312441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743942.

The product of its digits is 192, while the sum is 19.

The square root of 112312441 is about 10597.7564135056. The cubic root of 112312441 is about 482.4762671889.

Adding to 112312441 its reverse (144213211), we get a palindrome (256525652).

The spelling of 112312441 in words is "one hundred twelve million, three hundred twelve thousand, four hundred forty-one".