223323223003 has 4 divisors (see below), whose sum is σ = 226013864328. Its totient is φ = 220632581680.

The previous prime is 223323222989. The next prime is 223323223063. The reversal of 223323223003 is 300322323322.

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 223323223003 - 2³³ = 214733288411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223323223063) 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, 1345320538 + ... + 1345320703.

It is an arithmetic number, because the mean of its divisors is an integer number (56503466082).

Almost surely, 2^223323223003 is an apocalyptic number.

223323223003 is a deficient number, since it is larger than the sum of its proper divisors (2690641325).

223323223003 is an equidigital number, since it uses as much as digits as its factorization.

223323223003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2690641324.

The product of its (nonzero) digits is 7776, while the sum is 25.

Adding to 223323223003 its reverse (300322323322), we get a palindrome (523645546325).

The spelling of 223323223003 in words is "two hundred twenty-three billion, three hundred twenty-three million, two hundred twenty-three thousand, three".