223313301223 has 4 divisors (see below), whose sum is σ = 223540477488. Its totient is φ = 223086124960.

The previous prime is 223313301193. The next prime is 223313301269. The reversal of 223313301223 is 322103313322.

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 223313301223 - 2⁵ = 223313301191 is a prime.

It is a super-2 number, since 2×223313301223² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223313301283) 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, 113586658 + ... + 113588623.

It is an arithmetic number, because the mean of its divisors is an integer number (55885119372).

Almost surely, 2^223313301223 is an apocalyptic number.

223313301223 is a deficient number, since it is larger than the sum of its proper divisors (227176265).

223313301223 is an equidigital number, since it uses as much as digits as its factorization.

223313301223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227176264.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 223313301223 its reverse (322103313322), we get a palindrome (545416614545).

The spelling of 223313301223 in words is "two hundred twenty-three billion, three hundred thirteen million, three hundred one thousand, two hundred twenty-three".