223311102323 has 4 divisors (see below), whose sum is σ = 226971940128. Its totient is φ = 219650264520.

The previous prime is 223311102299. The next prime is 223311102353. The reversal of 223311102323 is 323201113322.

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 223311102323 - 2²⁸ = 223042666867 is a prime.

It is a super-4 number, since 4×223311102323⁴ (a number of 46 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223311102353) 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, 1830418811 + ... + 1830418932.

It is an arithmetic number, because the mean of its divisors is an integer number (56742985032).

Almost surely, 2^223311102323 is an apocalyptic number.

223311102323 is a deficient number, since it is larger than the sum of its proper divisors (3660837805).

223311102323 is an equidigital number, since it uses as much as digits as its factorization.

223311102323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3660837804.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 223311102323 its reverse (323201113322), we get a palindrome (546512215645).

The spelling of 223311102323 in words is "two hundred twenty-three billion, three hundred eleven million, one hundred two thousand, three hundred twenty-three".