2223230243 has 8 divisors (see below), whose sum is σ = 2395176000. Its totient is φ = 2051417088.

The previous prime is 2223230231. The next prime is 2223230263. The reversal of 2223230243 is 3420323222.

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 2223230243 - 2⁴ = 2223230227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2223230263) 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 7 ways as a sum of consecutive naturals, for example, 3158 + ... + 66756.

It is an arithmetic number, because the mean of its divisors is an integer number (299397000).

Almost surely, 2^2223230243 is an apocalyptic number.

2223230243 is a deficient number, since it is larger than the sum of its proper divisors (171945757).

2223230243 is a wasteful number, since it uses less digits than its factorization.

2223230243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66301.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2223230243 is about 47151.1425418303. The cubic root of 2223230243 is about 1305.1531639590.

Adding to 2223230243 its reverse (3420323222), we get a palindrome (5643553465).

The spelling of 2223230243 in words is "two billion, two hundred twenty-three million, two hundred thirty thousand, two hundred forty-three".