112010320312 has 64 divisors (see below), whose sum is σ = 234899209440. Its totient is φ = 49629849600.

The previous prime is 112010320297. The next prime is 112010320313. The reversal of 112010320312 is 213023010211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112010320313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4450548 + ... + 4475644.

Almost surely, 2^112010320312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112010320312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117449604720).

112010320312 is an abundant number, since it is smaller than the sum of its proper divisors (122888889128).

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

112010320312 is a wasteful number, since it uses less digits than its factorization.

112010320312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26392 (or 26388 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112010320312 its reverse (213023010211), we get a palindrome (325033330523).

The spelling of 112010320312 in words is "one hundred twelve billion, ten million, three hundred twenty thousand, three hundred twelve".