112300243440 has 320 divisors, whose sum is σ = 452905869312. Its totient is φ = 22320460800.

The previous prime is 112300243421. The next prime is 112300243453. The reversal of 112300243440 is 44342003211.

It is a super-2 number, since 2×112300243440² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 112300243440.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 292935 + ... + 557145.

Almost surely, 2^112300243440 is an apocalyptic number.

112300243440 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 112300243440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226452934656).

112300243440 is an abundant number, since it is smaller than the sum of its proper divisors (340605625872).

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

112300243440 is a wasteful number, since it uses less digits than its factorization.

112300243440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264268 (or 264262 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 112300243440 its reverse (44342003211), we get a palindrome (156642246651).

The spelling of 112300243440 in words is "one hundred twelve billion, three hundred million, two hundred forty-three thousand, four hundred forty".