230222323 has 4 divisors (see below), whose sum is σ = 230257048. Its totient is φ = 230187600.

The previous prime is 230222299. The next prime is 230222327. The reversal of 230222323 is 323222032.

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 230222323 - 2²¹ = 228125171 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 230222323.

It is not an unprimeable number, because it can be changed into a prime (230222327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3978 + ... + 21823.

It is an arithmetic number, because the mean of its divisors is an integer number (57564262).

Almost surely, 2^230222323 is an apocalyptic number.

230222323 is a deficient number, since it is larger than the sum of its proper divisors (34725).

230222323 is an equidigital number, since it uses as much as digits as its factorization.

230222323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34724.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 230222323 is about 15173.0788899287. The cubic root of 230222323 is about 612.8899179338.

Adding to 230222323 its reverse (323222032), we get a palindrome (553444355).

The spelling of 230222323 in words is "two hundred thirty million, two hundred twenty-two thousand, three hundred twenty-three".