2220110202200 has 144 divisors (see below), whose sum is σ = 5689148267040. Its totient is φ = 805109817600.

The previous prime is 2220110202181. The next prime is 2220110202227. The reversal of 2220110202200 is 22020110222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8756414 + ... + 9006386.

Almost surely, 2^{2220110202200} is an apocalyptic number.

2220110202200 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 2220110202200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2844574133520).

2220110202200 is an abundant number, since it is smaller than the sum of its proper divisors (3469038064840).

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

2220110202200 is a wasteful number, since it uses less digits than its factorization.

2220110202200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250378 (or 250358 counting only the distinct ones).

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

Adding to 2220110202200 its reverse (22020110222), we get a palindrome (2242130312422).

The spelling of 2220110202200 in words is "two trillion, two hundred twenty billion, one hundred ten million, two hundred two thousand, two hundred".