223320001103 has 4 divisors (see below), whose sum is σ = 226146836640. Its totient is φ = 220493165568.

The previous prime is 223320001087. The next prime is 223320001127. The reversal of 223320001103 is 301100023322.

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 223320001103 - 2⁴ = 223320001087 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 (223320001193) 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, 1413417650 + ... + 1413417807.

It is an arithmetic number, because the mean of its divisors is an integer number (56536709160).

Almost surely, 2^223320001103 is an apocalyptic number.

223320001103 is a deficient number, since it is larger than the sum of its proper divisors (2826835537).

223320001103 is an equidigital number, since it uses as much as digits as its factorization.

223320001103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826835536.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 223320001103 its reverse (301100023322), we get a palindrome (524420024425).

The spelling of 223320001103 in words is "two hundred twenty-three billion, three hundred twenty million, one thousand, one hundred three".