20232220003 has 2 divisors, whose sum is σ = 20232220004. Its totient is φ = 20232220002.

The previous prime is 20232219961. The next prime is 20232220007. The reversal of 20232220003 is 30002223202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20232220003 is a prime.

It is not a weakly prime, because it can be changed into another prime (20232220007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10116110001 + 10116110002.

It is an arithmetic number, because the mean of its divisors is an integer number (10116110002).

Almost surely, 2^20232220003 is an apocalyptic number.

20232220003 is a deficient number, since it is larger than the sum of its proper divisors (1).

20232220003 is an equidigital number, since it uses as much as digits as its factorization.

20232220003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 20232220003 its reverse (30002223202), we get a palindrome (50234443205).

The spelling of 20232220003 in words is "twenty billion, two hundred thirty-two million, two hundred twenty thousand, three".