2023443312323 has 2 divisors, whose sum is σ = 2023443312324. Its totient is φ = 2023443312322.

The previous prime is 2023443312311. The next prime is 2023443312329. The reversal of 2023443312323 is 3232133443202.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2023443312323 - 2⁴ = 2023443312307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2023443312323.

It is not a weakly prime, because it can be changed into another prime (2023443312329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011721656161 + 1011721656162.

It is an arithmetic number, because the mean of its divisors is an integer number (1011721656162).

Almost surely, 2^{2023443312323} is an apocalyptic number.

2023443312323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023443312323 is an equidigital number, since it uses as much as digits as its factorization.

2023443312323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 2023443312323 its reverse (3232133443202), we get a palindrome (5255576755525).

The spelling of 2023443312323 in words is "two trillion, twenty-three billion, four hundred forty-three million, three hundred twelve thousand, three hundred twenty-three".