20232333223 has 2 divisors, whose sum is σ = 20232333224. Its totient is φ = 20232333222.

The previous prime is 20232333193. The next prime is 20232333269. The reversal of 20232333223 is 32233323202.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20232333223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20232333283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10116166611 + 10116166612.

It is an arithmetic number, because the mean of its divisors is an integer number (10116166612).

Almost surely, 2^20232333223 is an apocalyptic number.

20232333223 is a deficient number, since it is larger than the sum of its proper divisors (1).

20232333223 is an equidigital number, since it uses as much as digits as its factorization.

20232333223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 25.

Adding to 20232333223 its reverse (32233323202), we get a palindrome (52465656425).

The spelling of 20232333223 in words is "twenty billion, two hundred thirty-two million, three hundred thirty-three thousand, two hundred twenty-three".