2213010200 has 72 divisors (see below), whose sum is σ = 5192307180. Its totient is φ = 877161600.

The previous prime is 2213010169. The next prime is 2213010203. The reversal of 2213010200 is 20103122.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213010203) 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 17 ways as a sum of consecutive naturals, for example, 9663686 + ... + 9663914.

Almost surely, 2^2213010200 is an apocalyptic number.

2213010200 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 2213010200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2596153590).

2213010200 is an abundant number, since it is smaller than the sum of its proper divisors (2979296980).

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

2213010200 is a wasteful number, since it uses less digits than its factorization.

2213010200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685 (or 447 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2213010200 is about 47042.6423577588. The cubic root of 2213010200 is about 1303.1501905928.

Adding to 2213010200 its reverse (20103122), we get a palindrome (2233113322).

The spelling of 2213010200 in words is "two billion, two hundred thirteen million, ten thousand, two hundred".