200023000003 has 4 divisors (see below), whose sum is σ = 200023917808. Its totient is φ = 200022082200.

The previous prime is 200022999973. The next prime is 200023000007. The reversal of 200023000003 is 300000320002.

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 not a de Polignac number, because 200023000003 - 2¹⁷ = 200022868931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200023000007) 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, 75250 + ... + 636952.

It is an arithmetic number, because the mean of its divisors is an integer number (50005979452).

Almost surely, 2^200023000003 is an apocalyptic number.

200023000003 is a deficient number, since it is larger than the sum of its proper divisors (917805).

200023000003 is an equidigital number, since it uses as much as digits as its factorization.

200023000003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917804.

The product of its (nonzero) digits is 36, while the sum is 10.

Adding to 200023000003 its reverse (300000320002), we get a palindrome (500023320005).

It can be divided in two parts, 20002 and 3000003, that multiplied together give a palindrome (60006060006).

The spelling of 200023000003 in words is "two hundred billion, twenty-three million, three", and thus it is an aban number.