223003230322 has 4 divisors (see below), whose sum is σ = 334504845486. Its totient is φ = 111501615160.

The previous prime is 223003230313. The next prime is 223003230353. The reversal of 223003230322 is 223032300322.

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

It can be written as a sum of positive squares in only one way, i.e., 159887219881 + 63116010441 = 399859^2 + 251229^2 .

It is a junction number, because it is equal to n+sod(n) for n = 223003230293 and 223003230302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55750807579 + ... + 55750807582.

Almost surely, 2^223003230322 is an apocalyptic number.

223003230322 is a deficient number, since it is larger than the sum of its proper divisors (111501615164).

223003230322 is a wasteful number, since it uses less digits than its factorization.

223003230322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111501615163.

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

Adding to 223003230322 its reverse (223032300322), we get a palindrome (446035530644).

The spelling of 223003230322 in words is "two hundred twenty-three billion, three million, two hundred thirty thousand, three hundred twenty-two".