112201200002220 has 96 divisors (see below), whose sum is σ = 359369357211648. Its totient is φ = 25622737343232.

The previous prime is 112201200002209. The next prime is 112201200002257. The reversal of 112201200002220 is 22200002102211.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 112201200002220.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120636339 + ... + 121562858.

It is an arithmetic number, because the mean of its divisors is an integer number (3743430804288).

Almost surely, 2^{112201200002220} is an apocalyptic number.

112201200002220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112201200002220 is an abundant number, since it is smaller than the sum of its proper divisors (247168157209428).

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

112201200002220 is a wasteful number, since it uses less digits than its factorization.

112201200002220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242200319 (or 242200317 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 112201200002220 its reverse (22200002102211), we get a palindrome (134401202104431).

The spelling of 112201200002220 in words is "one hundred twelve trillion, two hundred one billion, two hundred million, two thousand, two hundred twenty".