112000323312 has 120 divisors (see below), whose sum is σ = 315141615360. Its totient is φ = 37131816960.

The previous prime is 112000323299. The next prime is 112000323313. The reversal of 112000323312 is 213323000211.

112000323312 is a `hidden beast` number, since 11 + 20 + 0 + 0 + 323 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112000323313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37721764 + ... + 37724732.

It is an arithmetic number, because the mean of its divisors is an integer number (2626180128).

Almost surely, 2^112000323312 is an apocalyptic number.

112000323312 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 112000323312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157570807680).

112000323312 is an abundant number, since it is smaller than the sum of its proper divisors (203141292048).

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

112000323312 is a wasteful number, since it uses less digits than its factorization.

112000323312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4311 (or 4302 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 112000323312 its reverse (213323000211), we get a palindrome (325323323523).

The spelling of 112000323312 in words is "one hundred twelve billion, three hundred twenty-three thousand, three hundred twelve".