2213120200 has 48 divisors (see below), whose sum is σ = 5174334000. Its totient is φ = 880288320.

The previous prime is 2213120167. The next prime is 2213120201. The reversal of 2213120200 is 20213122.

It is not an unprimeable number, because it can be changed into a prime (2213120201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4891 + ... + 66709.

It is an arithmetic number, because the mean of its divisors is an integer number (107798625).

Almost surely, 2^2213120200 is an apocalyptic number.

2213120200 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 2213120200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2587167000).

2213120200 is an abundant number, since it is smaller than the sum of its proper divisors (2961213800).

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

2213120200 is a wasteful number, since it uses less digits than its factorization.

2213120200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62014 (or 62005 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2213120200 is about 47043.8114952435. The cubic root of 2213120200 is about 1303.1717817188.

Adding to 2213120200 its reverse (20213122), we get a palindrome (2233333322).

The spelling of 2213120200 in words is "two billion, two hundred thirteen million, one hundred twenty thousand, two hundred".