2321232030223 has 2 divisors, whose sum is σ = 2321232030224. Its totient is φ = 2321232030222.

The previous prime is 2321232030157. The next prime is 2321232030241. The reversal of 2321232030223 is 3220302321232.

2321232030223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2321232030223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2321232030023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160616015111 + 1160616015112.

It is an arithmetic number, because the mean of its divisors is an integer number (1160616015112).

Almost surely, 2^{2321232030223} is an apocalyptic number.

2321232030223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321232030223 is an equidigital number, since it uses as much as digits as its factorization.

2321232030223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2321232030223 its reverse (3220302321232), we get a palindrome (5541534351455).

The spelling of 2321232030223 in words is "two trillion, three hundred twenty-one billion, two hundred thirty-two million, thirty thousand, two hundred twenty-three".