112144412112 has 80 divisors (see below), whose sum is σ = 302037329088. Its totient is φ = 35823191040.

The previous prime is 112144412099. The next prime is 112144412113. The reversal of 112144412112 is 211214441211.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112144412113) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 403189 + ... + 621972.

Almost surely, 2^112144412112 is an apocalyptic number.

112144412112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112144412112 is an abundant number, since it is smaller than the sum of its proper divisors (189892916976).

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

112144412112 is a wasteful number, since it uses less digits than its factorization.

112144412112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025268 (or 1025262 counting only the distinct ones).

The product of its digits is 512, while the sum is 24.

Adding to 112144412112 its reverse (211214441211), we get a palindrome (323358853323).

It can be divided in two parts, 11214441211 and 2, that multiplied together give a palindrome (22428882422).

The spelling of 112144412112 in words is "one hundred twelve billion, one hundred forty-four million, four hundred twelve thousand, one hundred twelve".