223313323230023 has 4 divisors (see below), whose sum is σ = 240491271170808. Its totient is φ = 206135375289240.

The previous prime is 223313323230017. The next prime is 223313323230031. The reversal of 223313323230023 is 320032323313322.

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 223313323230023 - 2⁴ = 223313323230007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223313323230013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8588973970373 + ... + 8588973970398.

It is an arithmetic number, because the mean of its divisors is an integer number (60122817792702).

Almost surely, 2^{223313323230023} is an apocalyptic number.

223313323230023 is a deficient number, since it is larger than the sum of its proper divisors (17177947940785).

223313323230023 is a wasteful number, since it uses less digits than its factorization.

223313323230023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17177947940784.

The product of its (nonzero) digits is 69984, while the sum is 32.

Adding to 223313323230023 its reverse (320032323313322), we get a palindrome (543345646543345).

The spelling of 223313323230023 in words is "two hundred twenty-three trillion, three hundred thirteen billion, three hundred twenty-three million, two hundred thirty thousand, twenty-three".