2200222201100 has 216 divisors, whose sum is σ = 6060802083840. Its totient is φ = 685568016000.

The previous prime is 2200222201097. The next prime is 2200222201109. The reversal of 2200222201100 is 11022220022.

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

It is not an unprimeable number, because it can be changed into a prime (2200222201109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 314718605 + ... + 314725595.

Almost surely, 2^{2200222201100} is an apocalyptic number.

2200222201100 is a gapful number since it is divisible by the number (20) 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 2200222201100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3030401041920).

2200222201100 is an abundant number, since it is smaller than the sum of its proper divisors (3860579882740).

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

2200222201100 is a wasteful number, since it uses less digits than its factorization.

2200222201100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12869 (or 12855 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2200222201100 its reverse (11022220022), we get a palindrome (2211244421122).

The spelling of 2200222201100 in words is "two trillion, two hundred billion, two hundred twenty-two million, two hundred one thousand, one hundred".