112200011100220 has 24 divisors (see below), whose sum is σ = 235668395517408. Its totient is φ = 44870790686400.

The previous prime is 112200011100217. The next prime is 112200011100227. The reversal of 112200011100220 is 22001110002211.

It is a self number, because there is not a number n which added to its sum of digits gives 112200011100220.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112200011100227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 575759751 + ... + 575954590.

It is an arithmetic number, because the mean of its divisors is an integer number (9819516479892).

Almost surely, 2^{112200011100220} is an apocalyptic number.

112200011100220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112200011100220 is an abundant number, since it is smaller than the sum of its proper divisors (123468384417188).

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

112200011100220 is a wasteful number, since it uses less digits than its factorization.

112200011100220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151719221 (or 1151719219 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112200011100220 its reverse (22001110002211), we get a palindrome (134201121102431).

The spelling of 112200011100220 in words is "one hundred twelve trillion, two hundred billion, eleven million, one hundred thousand, two hundred twenty".