112011031010112 has 224 divisors, whose sum is σ = 324354118717440. Its totient is φ = 33906096322560.

The previous prime is 112011031010107. The next prime is 112011031010117. The reversal of 112011031010112 is 211010130110211.

It is an interprime number because it is at equal distance from previous prime (112011031010107) and next prime (112011031010117).

It is a junction number, because it is equal to n+sod(n) for n = 112011031010091 and 112011031010100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112011031010117) 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, 81368439 + ... + 82733577.

It is an arithmetic number, because the mean of its divisors is an integer number (1448009458560).

Almost surely, 2^{112011031010112} is an apocalyptic number.

112011031010112 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 112011031010112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162177059358720).

112011031010112 is an abundant number, since it is smaller than the sum of its proper divisors (212343087707328).

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

112011031010112 is a wasteful number, since it uses less digits than its factorization.

112011031010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365701 (or 1365691 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 15.

Adding to 112011031010112 its reverse (211010130110211), we get a palindrome (323021161120323).

The spelling of 112011031010112 in words is "one hundred twelve trillion, eleven billion, thirty-one million, ten thousand, one hundred twelve".