2241202200 has 96 divisors (see below), whose sum is σ = 7043038800. Its totient is φ = 589455360.

The previous prime is 2241202199. The next prime is 2241202207. The reversal of 2241202200 is 22021422.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2241202200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241202207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18216 + ... + 69384.

Almost surely, 2^2241202200 is an apocalyptic number.

2241202200 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 2241202200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3521519400).

2241202200 is an abundant number, since it is smaller than the sum of its proper divisors (4801836600).

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

2241202200 is a wasteful number, since it uses less digits than its factorization.

2241202200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51261 (or 51252 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2241202200 is about 47341.3371167313. The cubic root of 2241202200 is about 1308.6605581595.

Adding to 2241202200 its reverse (22021422), we get a palindrome (2263223622).

The spelling of 2241202200 in words is "two billion, two hundred forty-one million, two hundred two thousand, two hundred".