2200010220 has 144 divisors (see below), whose sum is σ = 6985698720. Its totient is φ = 581147136.

The previous prime is 2200010167. The next prime is 2200010251. The reversal of 2200010220 is 220100022.

2200010220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 527664 + ... + 531816.

Almost surely, 2^2200010220 is an apocalyptic number.

2200010220 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 2200010220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3492849360).

2200010220 is an abundant number, since it is smaller than the sum of its proper divisors (4785688500).

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

2200010220 is a wasteful number, since it uses less digits than its factorization.

2200010220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4286 (or 4272 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 2200010220 is about 46904.2665436738. The cubic root of 2200010220 is about 1300.5934607944.

Adding to 2200010220 its reverse (220100022), we get a palindrome (2420110242).

The spelling of 2200010220 in words is "two billion, two hundred million, ten thousand, two hundred twenty".