2204320099 has 4 divisors (see below), whose sum is σ = 2204574840. Its totient is φ = 2204065360.

The previous prime is 2204320091. The next prime is 2204320109. The reversal of 2204320099 is 9900234022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2204320099 - 2³ = 2204320091 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2204320099.

It is not an unprimeable number, because it can be changed into a prime (2204320091) 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 3 ways as a sum of consecutive naturals, for example, 113917 + ... + 131854.

It is an arithmetic number, because the mean of its divisors is an integer number (551143710).

Almost surely, 2^2204320099 is an apocalyptic number.

2204320099 is a deficient number, since it is larger than the sum of its proper divisors (254741).

2204320099 is an equidigital number, since it uses as much as digits as its factorization.

2204320099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254740.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 2204320099 is about 46950.1874224161. The cubic root of 2204320099 is about 1301.4422059495.

The spelling of 2204320099 in words is "two billion, two hundred four million, three hundred twenty thousand, ninety-nine".