223110032320313 has 4 divisors (see below), whose sum is σ = 223110168083088. Its totient is φ = 223109896557540.

The previous prime is 223110032320289. The next prime is 223110032320319. The reversal of 223110032320313 is 313023230011322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 223110032320313 - 2¹⁶ = 223110032254777 is a prime.

It is a super-3 number, since 3×223110032320313³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223110032320319) 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, 65385731 + ... + 68713272.

It is an arithmetic number, because the mean of its divisors is an integer number (55777542020772).

Almost surely, 2^{223110032320313} is an apocalyptic number.

It is an amenable number.

223110032320313 is a deficient number, since it is larger than the sum of its proper divisors (135762775).

223110032320313 is a wasteful number, since it uses less digits than its factorization.

223110032320313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135762774.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 223110032320313 its reverse (313023230011322), we get a palindrome (536133262331635).

The spelling of 223110032320313 in words is "two hundred twenty-three trillion, one hundred ten billion, thirty-two million, three hundred twenty thousand, three hundred thirteen".