223032322003 has 4 divisors (see below), whose sum is σ = 223033371688. Its totient is φ = 223031272320.

The previous prime is 223032321983. The next prime is 223032322043. The reversal of 223032322003 is 300223230322.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223032322003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223032322043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81033 + ... + 672778.

It is an arithmetic number, because the mean of its divisors is an integer number (55758342922).

Almost surely, 2^223032322003 is an apocalyptic number.

223032322003 is a deficient number, since it is larger than the sum of its proper divisors (1049685).

223032322003 is an equidigital number, since it uses as much as digits as its factorization.

223032322003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049684.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 223032322003 its reverse (300223230322), we get a palindrome (523255552325).

The spelling of 223032322003 in words is "two hundred twenty-three billion, thirty-two million, three hundred twenty-two thousand, three".