112111300220320 has 96 divisors (see below), whose sum is σ = 267563025999360. Its totient is φ = 44387782533120.

The previous prime is 112111300220287. The next prime is 112111300220323. The reversal of 112111300220320 is 23022003111211.

It is not an unprimeable number, because it can be changed into a prime (112111300220323) 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, 32660361 + ... + 35929399.

It is an arithmetic number, because the mean of its divisors is an integer number (2787114854160).

Almost surely, 2^{112111300220320} is an apocalyptic number.

112111300220320 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 112111300220320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133781512999680).

112111300220320 is an abundant number, since it is smaller than the sum of its proper divisors (155451725779040).

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

112111300220320 is a wasteful number, since it uses less digits than its factorization.

112111300220320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3271238 (or 3271230 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 112111300220320 its reverse (23022003111211), we get a palindrome (135133303331531).

The spelling of 112111300220320 in words is "one hundred twelve trillion, one hundred eleven billion, three hundred million, two hundred twenty thousand, three hundred twenty".