2303534441023 has 2 divisors, whose sum is σ = 2303534441024. Its totient is φ = 2303534441022.

The previous prime is 2303534441017. The next prime is 2303534441053. The reversal of 2303534441023 is 3201444353032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2303534441023 - 2²⁵ = 2303500886591 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2303534441023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2303534441053) 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, 1151767220511 + 1151767220512.

It is an arithmetic number, because the mean of its divisors is an integer number (1151767220512).

Almost surely, 2^{2303534441023} is an apocalyptic number.

2303534441023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2303534441023 is an equidigital number, since it uses as much as digits as its factorization.

2303534441023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 2303534441023 its reverse (3201444353032), we get a palindrome (5504978794055).

The spelling of 2303534441023 in words is "two trillion, three hundred three billion, five hundred thirty-four million, four hundred forty-one thousand, twenty-three".