20223033003 has 6 divisors (see below), whose sum is σ = 29211047684. Its totient is φ = 13482021996.

The previous prime is 20223032953. The next prime is 20223033007. The reversal of 20223033003 is 30033032202.

It is not a de Polignac number, because 20223033003 - 2⁹ = 20223032491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20223033007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1123501825 + ... + 1123501842.

Almost surely, 2^20223033003 is an apocalyptic number.

20223033003 is a deficient number, since it is larger than the sum of its proper divisors (8988014681).

20223033003 is a wasteful number, since it uses less digits than its factorization.

20223033003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247003673 (or 2247003670 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 20223033003 its reverse (30033032202), we get a palindrome (50256065205).

The spelling of 20223033003 in words is "twenty billion, two hundred twenty-three million, thirty-three thousand, three".