112544512 has 36 divisors (see below), whose sum is σ = 228363856. Its totient is φ = 55342080.

The previous prime is 112544501. The next prime is 112544513. The reversal of 112544512 is 215445211.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (112544513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12013 + ... + 19219.

Almost surely, 2^112544512 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 112544512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114181928).

112544512 is an abundant number, since it is smaller than the sum of its proper divisors (115819344).

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

112544512 is an frugal number, since it uses more digits than its factorization.

112544512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7284 (or 7270 counting only the distinct ones).

The product of its digits is 1600, while the sum is 25.

The square root of 112544512 is about 10608.6998260861. The cubic root of 112544512 is about 482.8083518536.

Adding to 112544512 its reverse (215445211), we get a palindrome (327989723).

The spelling of 112544512 in words is "one hundred twelve million, five hundred forty-four thousand, five hundred twelve".