112020211020200 has 768 divisors, whose sum is σ = 325213470720000. Its totient is φ = 35045176320000.

The previous prime is 112020211020199. The next prime is 112020211020259. The reversal of 112020211020200 is 2020112020211.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 24095547476 + ... + 24095552124.

It is an arithmetic number, because the mean of its divisors is an integer number (423455040000).

Almost surely, 2^{112020211020200} is an apocalyptic number.

112020211020200 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 112020211020200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162606735360000).

112020211020200 is an abundant number, since it is smaller than the sum of its proper divisors (213193259699800).

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

112020211020200 is a wasteful number, since it uses less digits than its factorization.

112020211020200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5066 (or 5057 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112020211020200 its reverse (2020112020211), we get a palindrome (114040323040411).

It can be divided in two parts, 11202021 and 1020200, that added together give a palindrome (12222221).

The spelling of 112020211020200 in words is "one hundred twelve trillion, twenty billion, two hundred eleven million, twenty thousand, two hundred".