112043356404 has 96 divisors (see below), whose sum is σ = 302021830656. Its totient is φ = 31666185600.

The previous prime is 112043356391. The next prime is 112043356483. The reversal of 112043356404 is 404653340211.

It is a happy number.

It is a super-2 number, since 2×112043356404² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6291697 + ... + 6309479.

It is an arithmetic number, because the mean of its divisors is an integer number (3146060736).

Almost surely, 2^112043356404 is an apocalyptic number.

112043356404 is a gapful number since it is divisible by the number (14) 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 112043356404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151010915328).

112043356404 is an abundant number, since it is smaller than the sum of its proper divisors (189978474252).

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

112043356404 is a wasteful number, since it uses less digits than its factorization.

112043356404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18605 (or 18603 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 112043356404 its reverse (404653340211), we get a palindrome (516696696615).

The spelling of 112043356404 in words is "one hundred twelve billion, forty-three million, three hundred fifty-six thousand, four hundred four".