233000320323 has 4 divisors (see below), whose sum is σ = 310667093768. Its totient is φ = 155333546880.

The previous prime is 233000320277. The next prime is 233000320339. The reversal of 233000320323 is 323023000332.

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

It is not a de Polignac number, because 233000320323 - 2¹⁷ = 233000189251 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 233000320323.

It is not an unprimeable number, because it can be changed into a prime (233000322323) 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, 38833386718 + ... + 38833386723.

It is an arithmetic number, because the mean of its divisors is an integer number (77666773442).

Almost surely, 2^233000320323 is an apocalyptic number.

233000320323 is a deficient number, since it is larger than the sum of its proper divisors (77666773445).

233000320323 is an equidigital number, since it uses as much as digits as its factorization.

233000320323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77666773444.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 233000320323 its reverse (323023000332), we get a palindrome (556023320655).

The spelling of 233000320323 in words is "two hundred thirty-three billion, three hundred twenty thousand, three hundred twenty-three".