2321232212323 has 2 divisors, whose sum is σ = 2321232212324. Its totient is φ = 2321232212322.

The previous prime is 2321232212239. The next prime is 2321232212399. The reversal of 2321232212323 is 3232122321232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2321232212323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2321232212291 and 2321232212300.

It is not a weakly prime, because it can be changed into another prime (2321232212023) 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, 1160616106161 + 1160616106162.

It is an arithmetic number, because the mean of its divisors is an integer number (1160616106162).

Almost surely, 2^{2321232212323} is an apocalyptic number.

2321232212323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321232212323 is an equidigital number, since it uses as much as digits as its factorization.

2321232212323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 28.

Adding to 2321232212323 its reverse (3232122321232), we get a palindrome (5553354533555).

The spelling of 2321232212323 in words is "two trillion, three hundred twenty-one billion, two hundred thirty-two million, two hundred twelve thousand, three hundred twenty-three".