112000212320 has 96 divisors (see below), whose sum is σ = 269159436000. Its totient is φ = 44031246336.

The previous prime is 112000212299. The next prime is 112000212341. The reversal of 112000212320 is 23212000211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112000212299) and next prime (112000212341).

It is a junction number, because it is equal to n+sod(n) for n = 112000212295 and 112000212304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4801646 + ... + 4824914.

It is an arithmetic number, because the mean of its divisors is an integer number (2803744125).

Almost surely, 2^112000212320 is an apocalyptic number.

112000212320 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 112000212320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134579718000).

112000212320 is an abundant number, since it is smaller than the sum of its proper divisors (157159223680).

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

112000212320 is a wasteful number, since it uses less digits than its factorization.

112000212320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23800 (or 23792 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 112000212320 its reverse (23212000211), we get a palindrome (135212212531).

The spelling of 112000212320 in words is "one hundred twelve billion, two hundred twelve thousand, three hundred twenty".