112443430240 has 96 divisors (see below), whose sum is σ = 269438400000. Its totient is φ = 44337366528.

The previous prime is 112443430217. The next prime is 112443430241. The reversal of 112443430240 is 42034344211.

It is a junction number, because it is equal to n+sod(n) for n = 112443430199 and 112443430208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112443430241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8323011 + ... + 8336509.

It is an arithmetic number, because the mean of its divisors is an integer number (2806650000).

Almost surely, 2^112443430240 is an apocalyptic number.

112443430240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112443430240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134719200000).

112443430240 is an abundant number, since it is smaller than the sum of its proper divisors (156994969760).

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

112443430240 is a wasteful number, since it uses less digits than its factorization.

112443430240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14252 (or 14244 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 112443430240 its reverse (42034344211), we get a palindrome (154477774451).

The spelling of 112443430240 in words is "one hundred twelve billion, four hundred forty-three million, four hundred thirty thousand, two hundred forty".