112020202110 has 128 divisors (see below), whose sum is σ = 298056775680. Its totient is φ = 26842185216.

The previous prime is 112020202079. The next prime is 112020202201. The reversal of 112020202110 is 11202020211.

112020202110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 63 ways as a sum of consecutive naturals, for example, 664719 + ... + 816021.

It is an arithmetic number, because the mean of its divisors is an integer number (2328568560).

Almost surely, 2^112020202110 is an apocalyptic number.

112020202110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112020202110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149028387840).

112020202110 is an abundant number, since it is smaller than the sum of its proper divisors (186036573570).

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

112020202110 is a wasteful number, since it uses less digits than its factorization.

112020202110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151402.

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

Adding to 112020202110 its reverse (11202020211), we get a palindrome (123222222321).

The spelling of 112020202110 in words is "one hundred twelve billion, twenty million, two hundred two thousand, one hundred ten".