2320303443043 has 2 divisors, whose sum is σ = 2320303443044. Its totient is φ = 2320303443042.

The previous prime is 2320303442981. The next prime is 2320303443083. The reversal of 2320303443043 is 3403443030232.

2320303443043 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 not a de Polignac number, because 2320303443043 - 2³⁷ = 2182864489571 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2320303442996 and 2320303443014.

It is not a weakly prime, because it can be changed into another prime (2320303443083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160151721521 + 1160151721522.

It is an arithmetic number, because the mean of its divisors is an integer number (1160151721522).

Almost surely, 2^{2320303443043} is an apocalyptic number.

2320303443043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320303443043 is an equidigital number, since it uses as much as digits as its factorization.

2320303443043 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 31.

Adding to 2320303443043 its reverse (3403443030232), we get a palindrome (5723746473275).

The spelling of 2320303443043 in words is "two trillion, three hundred twenty billion, three hundred three million, four hundred forty-three thousand, forty-three".