2304322203 has 16 divisors (see below), whose sum is σ = 3109155840. Its totient is φ = 1517903616.

The previous prime is 2304322187. The next prime is 2304322217. The reversal of 2304322203 is 3022234032.

It is not a de Polignac number, because 2304322203 - 2⁴ = 2304322187 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2304322203.

It is not an unprimeable number, because it can be changed into a prime (2304324203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182158 + ... + 194396.

It is an arithmetic number, because the mean of its divisors is an integer number (194322240).

Almost surely, 2^2304322203 is an apocalyptic number.

2304322203 is a deficient number, since it is larger than the sum of its proper divisors (804833637).

2304322203 is a wasteful number, since it uses less digits than its factorization.

2304322203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12986.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 2304322203 is about 48003.3561639184. The cubic root of 2304322203 is about 1320.8324644465.

Adding to 2304322203 its reverse (3022234032), we get a palindrome (5326556235).

The spelling of 2304322203 in words is "two billion, three hundred four million, three hundred twenty-two thousand, two hundred three".