223323323013111 has 4 divisors (see below), whose sum is σ = 297764430684152. Its totient is φ = 148882215342072.

The previous prime is 223323323013023. The next prime is 223323323013169. The reversal of 223323323013111 is 111310323323322.

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

It is not a de Polignac number, because 223323323013111 - 2¹⁵ = 223323322980343 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 (223323323013611) 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, 37220553835516 + ... + 37220553835521.

It is an arithmetic number, because the mean of its divisors is an integer number (74441107671038).

Almost surely, 2^{223323323013111} is an apocalyptic number.

223323323013111 is a deficient number, since it is larger than the sum of its proper divisors (74441107671041).

223323323013111 is an equidigital number, since it uses as much as digits as its factorization.

223323323013111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74441107671040.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 223323323013111 its reverse (111310323323322), we get a palindrome (334633646336433).

The spelling of 223323323013111 in words is "two hundred twenty-three trillion, three hundred twenty-three billion, three hundred twenty-three million, thirteen thousand, one hundred eleven".