112245044 has 24 divisors (see below), whose sum is σ = 201858048. Its totient is φ = 54580160.

The previous prime is 112245041. The next prime is 112245073. The reversal of 112245044 is 440542211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112245041) 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 7 ways as a sum of consecutive naturals, for example, 61919 + ... + 63705.

It is an arithmetic number, because the mean of its divisors is an integer number (8410752).

Almost surely, 2^112245044 is an apocalyptic number.

It is an amenable number.

112245044 is a deficient number, since it is larger than the sum of its proper divisors (89613004).

112245044 is a wasteful number, since it uses less digits than its factorization.

112245044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215 (or 2213 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 112245044 is about 10594.5761595262. The cubic root of 112245044 is about 482.3797389703.

Adding to 112245044 its reverse (440542211), we get a palindrome (552787255).

The spelling of 112245044 in words is "one hundred twelve million, two hundred forty-five thousand, forty-four".