112241152 has 40 divisors (see below), whose sum is σ = 225399636. Its totient is φ = 55836672.

The previous prime is 112241119. The next prime is 112241179. The reversal of 112241152 is 251142211.

It can be written as a sum of positive squares in 2 ways, for example, as 111851776 + 389376 = 10576^2 + 624^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131158 + ... + 132010.

Almost surely, 2^112241152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112241152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112699818).

112241152 is an abundant number, since it is smaller than the sum of its proper divisors (113158484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112241152 is an frugal number, since it uses more digits than its factorization.

112241152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128 (or 1112 counting only the distinct ones).

The product of its digits is 160, while the sum is 19.

The square root of 112241152 is about 10594.3924790429. The cubic root of 112241152 is about 482.3741635388.

Adding to 112241152 its reverse (251142211), we get a palindrome (363383363).

The spelling of 112241152 in words is "one hundred twelve million, two hundred forty-one thousand, one hundred fifty-two".