13062603262543 has 2 divisors, whose sum is σ = 13062603262544. Its totient is φ = 13062603262542.

The previous prime is 13062603262441. The next prime is 13062603262637. The reversal of 13062603262543 is 34526230626031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13062603262543 - 2⁹ = 13062603262031 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13062603262543.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13062603260543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6531301631271 + 6531301631272.

It is an arithmetic number, because the mean of its divisors is an integer number (6531301631272).

Almost surely, 2^{13062603262543} is an apocalyptic number.

13062603262543 is a deficient number, since it is larger than the sum of its proper divisors (1).

13062603262543 is an equidigital number, since it uses as much as digits as its factorization.

13062603262543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 43.

Adding to 13062603262543 its reverse (34526230626031), we get a palindrome (47588833888574).

The spelling of 13062603262543 in words is "thirteen trillion, sixty-two billion, six hundred three million, two hundred sixty-two thousand, five hundred forty-three".