12613143183593 has 2 divisors, whose sum is σ = 12613143183594. Its totient is φ = 12613143183592.

The previous prime is 12613143183587. The next prime is 12613143183649. The reversal of 12613143183593 is 39538134131621.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12207567808489 + 405575375104 = 3493933^2 + 636848^2 .

It is a cyclic number.

It is not a de Polignac number, because 12613143183593 - 2⁸ = 12613143183337 is a prime.

It is not a weakly prime, because it can be changed into another prime (12613143183293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6306571591796 + 6306571591797.

It is an arithmetic number, because the mean of its divisors is an integer number (6306571591797).

Almost surely, 2^{12613143183593} is an apocalyptic number.

It is an amenable number.

12613143183593 is a deficient number, since it is larger than the sum of its proper divisors (1).

12613143183593 is an equidigital number, since it uses as much as digits as its factorization.

12613143183593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1399680, while the sum is 50.

The spelling of 12613143183593 in words is "twelve trillion, six hundred thirteen billion, one hundred forty-three million, one hundred eighty-three thousand, five hundred ninety-three".