112449722112 has 648 divisors, whose sum is σ = 430153594416. Its totient is φ = 27906342912.

The previous prime is 112449722093. The next prime is 112449722171. The reversal of 112449722112 is 211227944211.

112449722112 is a `hidden beast` number, since 11 + 24 + 497 + 22 + 112 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 24947763 + ... + 24952269.

Almost surely, 2^112449722112 is an apocalyptic number.

112449722112 is a gapful number since it is divisible by the number (12) 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 112449722112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215076797208).

112449722112 is an abundant number, since it is smaller than the sum of its proper divisors (317703872304).

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

112449722112 is a wasteful number, since it uses less digits than its factorization.

112449722112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4573 (or 4549 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The spelling of 112449722112 in words is "one hundred twelve billion, four hundred forty-nine million, seven hundred twenty-two thousand, one hundred twelve".