112020001120200 has 192 divisors, whose sum is σ = 367886183866560. Its totient is φ = 28099760209920.

The previous prime is 112020001120177. The next prime is 112020001120201. The reversal of 112020001120200 is 2021100020211.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (112020001120201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16102224 + ... + 21984576.

It is an arithmetic number, because the mean of its divisors is an integer number (1916073874305).

Almost surely, 2^{112020001120200} is an apocalyptic number.

112020001120200 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 112020001120200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183943091933280).

112020001120200 is an abundant number, since it is smaller than the sum of its proper divisors (255866182746360).

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

112020001120200 is a wasteful number, since it uses less digits than its factorization.

112020001120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5884256 (or 5884247 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 112020001120200 its reverse (2021100020211), we get a palindrome (114041101140411).

It can be divided in two parts, 1120200011 and 20200, that added together give a palindrome (1120220211).

The spelling of 112020001120200 in words is "one hundred twelve trillion, twenty billion, one million, one hundred twenty thousand, two hundred".