2230300321 has 4 divisors (see below), whose sum is σ = 2230906644. Its totient is φ = 2229694000.

The previous prime is 2230300277. The next prime is 2230300333. The reversal of 2230300321 is 1230030322.

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

It can be written as a sum of positive squares in 2 ways, for example, as 458816400 + 1771483921 = 21420^2 + 42089^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2230300321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2230300295 and 2230300304.

It is not an unprimeable number, because it can be changed into a prime (2230300421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297610 + ... + 305011.

It is an arithmetic number, because the mean of its divisors is an integer number (557726661).

Almost surely, 2^2230300321 is an apocalyptic number.

It is an amenable number.

2230300321 is a deficient number, since it is larger than the sum of its proper divisors (606323).

2230300321 is an equidigital number, since it uses as much as digits as its factorization.

2230300321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606322.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2230300321 is about 47226.0555308190. The cubic root of 2230300321 is about 1306.5352026199.

Adding to 2230300321 its reverse (1230030322), we get a palindrome (3460330643).

The spelling of 2230300321 in words is "two billion, two hundred thirty million, three hundred thousand, three hundred twenty-one".