2204322213 has 8 divisors (see below), whose sum is σ = 2939652576. Its totient is φ = 1469270000.

The previous prime is 2204322209. The next prime is 2204322229. The reversal of 2204322213 is 3122234022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2204322213 - 2² = 2204322209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2204322213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204322293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50283 + ... + 83288.

It is an arithmetic number, because the mean of its divisors is an integer number (367456572).

Almost surely, 2^2204322213 is an apocalyptic number.

It is an amenable number.

2204322213 is a deficient number, since it is larger than the sum of its proper divisors (735330363).

2204322213 is a wasteful number, since it uses less digits than its factorization.

2204322213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139075.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2204322213 is about 46950.2099356329. The cubic root of 2204322213 is about 1301.4426219883.

Adding to 2204322213 its reverse (3122234022), we get a palindrome (5326556235).

The spelling of 2204322213 in words is "two billion, two hundred four million, three hundred twenty-two thousand, two hundred thirteen".