112235544450 has 144 divisors (see below), whose sum is σ = 319535798400. Its totient is φ = 28146101760.

The previous prime is 112235544427. The next prime is 112235544479. The reversal of 112235544450 is 54445532211.

112235544450 is a `hidden beast` number, since 1 + 12 + 2 + 3 + 554 + 44 + 50 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10697107 + ... + 10707593.

It is an arithmetic number, because the mean of its divisors is an integer number (2218998600).

Almost surely, 2^112235544450 is an apocalyptic number.

112235544450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112235544450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159767899200).

112235544450 is an abundant number, since it is smaller than the sum of its proper divisors (207300253950).

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

112235544450 is a wasteful number, since it uses less digits than its factorization.

112235544450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11921 (or 11913 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 112235544450 in words is "one hundred twelve billion, two hundred thirty-five million, five hundred forty-four thousand, four hundred fifty".