112313320000 has 140 divisors (see below), whose sum is σ = 318287115520. Its totient is φ = 38507328000.

The previous prime is 112313319997. The next prime is 112313320001. The reversal of 112313320000 is 23313211.

It is a tau number, because it is divible by the number of its divisors (140).

It is a super-2 number, since 2×112313320000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (112313320001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 79441 + ... + 480559.

Almost surely, 2^112313320000 is an apocalyptic number.

112313320000 is a gapful number since it is divisible by the number (10) 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 112313320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159143557760).

112313320000 is an abundant number, since it is smaller than the sum of its proper divisors (205973795520).

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

112313320000 is an frugal number, since it uses more digits than its factorization.

112313320000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401158 (or 401133 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 112313320000 its reverse (23313211), we get a palindrome (112336633211).

The spelling of 112313320000 in words is "one hundred twelve billion, three hundred thirteen million, three hundred twenty thousand".