223313032243111 has 16 divisors (see below), whose sum is σ = 236592867833280. Its totient is φ = 210049209909760.

The previous prime is 223313032243069. The next prime is 223313032243141. The reversal of 223313032243111 is 111342230313322.

It is a cyclic number.

It is not a de Polignac number, because 223313032243111 - 2²⁵ = 223312998688679 is a prime.

It is a super-2 number, since 2×223313032243111² (a number of 29 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 (223313032243141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187178406 + ... + 188367676.

It is an arithmetic number, because the mean of its divisors is an integer number (14787054239580).

Almost surely, 2^{223313032243111} is an apocalyptic number.

223313032243111 is a deficient number, since it is larger than the sum of its proper divisors (13279835590169).

223313032243111 is a wasteful number, since it uses less digits than its factorization.

223313032243111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1195994.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 223313032243111 its reverse (111342230313322), we get a palindrome (334655262556433).

The spelling of 223313032243111 in words is "two hundred twenty-three trillion, three hundred thirteen billion, thirty-two million, two hundred forty-three thousand, one hundred eleven".