112134343244 has 96 divisors (see below), whose sum is σ = 255467520000. Its totient is φ = 41760797760.

The previous prime is 112134343231. The next prime is 112134343247. The reversal of 112134343244 is 442343431211.

It is a super-2 number, since 2×112134343244² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112134343244.

It is not an unprimeable number, because it can be changed into a prime (112134343247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12456257 + ... + 12465255.

It is an arithmetic number, because the mean of its divisors is an integer number (2661120000).

Almost surely, 2^112134343244 is an apocalyptic number.

112134343244 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 112134343244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127733760000).

112134343244 is an abundant number, since it is smaller than the sum of its proper divisors (143333176756).

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

112134343244 is a wasteful number, since it uses less digits than its factorization.

112134343244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10803 (or 10801 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

Adding to 112134343244 its reverse (442343431211), we get a palindrome (554477774455).

The spelling of 112134343244 in words is "one hundred twelve billion, one hundred thirty-four million, three hundred forty-three thousand, two hundred forty-four".