23020223203 has 2 divisors, whose sum is σ = 23020223204. Its totient is φ = 23020223202.

The previous prime is 23020223197. The next prime is 23020223227. The reversal of 23020223203 is 30232202032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23020223203 - 2⁹ = 23020222691 is a prime.

It is not a weakly prime, because it can be changed into another prime (23020293203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11510111601 + 11510111602.

It is an arithmetic number, because the mean of its divisors is an integer number (11510111602).

Almost surely, 2^23020223203 is an apocalyptic number.

23020223203 is a deficient number, since it is larger than the sum of its proper divisors (1).

23020223203 is an equidigital number, since it uses as much as digits as its factorization.

23020223203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 23020223203 its reverse (30232202032), we get a palindrome (53252425235).

The spelling of 23020223203 in words is "twenty-three billion, twenty million, two hundred twenty-three thousand, two hundred three".