2321232212023 has 2 divisors, whose sum is σ = 2321232212024. Its totient is φ = 2321232212022.

The previous prime is 2321232211993. The next prime is 2321232212071. The reversal of 2321232212023 is 3202122321232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2321232212023 - 2⁹ = 2321232211511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2321232212093) 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, 1160616106011 + 1160616106012.

It is an arithmetic number, because the mean of its divisors is an integer number (1160616106012).

Almost surely, 2^{2321232212023} is an apocalyptic number.

2321232212023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321232212023 is an equidigital number, since it uses as much as digits as its factorization.

2321232212023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2321232212023 its reverse (3202122321232), we get a palindrome (5523354533255).

The spelling of 2321232212023 in words is "two trillion, three hundred twenty-one billion, two hundred thirty-two million, two hundred twelve thousand, twenty-three".