112011110110212 has 192 divisors, whose sum is σ = 282930904596480. Its totient is φ = 34369641805824.

The previous prime is 112011110110093. The next prime is 112011110110217. The reversal of 112011110110212 is 212011011110211.

It is a super-3 number, since 3×112011110110212³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112011110110191 and 112011110110200.

It is not an unprimeable number, because it can be changed into a prime (112011110110217) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28235720253 + ... + 28235724219.

It is an arithmetic number, because the mean of its divisors is an integer number (1473598461440).

Almost surely, 2^{112011110110212} is an apocalyptic number.

112011110110212 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 112011110110212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141465452298240).

112011110110212 is an abundant number, since it is smaller than the sum of its proper divisors (170919794486268).

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

112011110110212 is a wasteful number, since it uses less digits than its factorization.

112011110110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7690 (or 7688 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 112011110110212 its reverse (212011011110211), we get a palindrome (324022121220423).

Subtracting 112011110110212 from its reverse (212011011110211), we obtain a palindrome (99999900999999).

The spelling of 112011110110212 in words is "one hundred twelve trillion, eleven billion, one hundred ten million, one hundred ten thousand, two hundred twelve".