12310132194617 has 2 divisors, whose sum is σ = 12310132194618. Its totient is φ = 12310132194616.

The previous prime is 12310132194557. The next prime is 12310132194637. The reversal of 12310132194617 is 71649123101321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7067813663296 + 5242318531321 = 2658536^2 + 2289611^2 .

It is a cyclic number.

It is not a de Polignac number, because 12310132194617 - 2¹⁸ = 12310131932473 is a prime.

It is not a weakly prime, because it can be changed into another prime (12310132194637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155066097308 + 6155066097309.

It is an arithmetic number, because the mean of its divisors is an integer number (6155066097309).

Almost surely, 2^{12310132194617} is an apocalyptic number.

It is an amenable number.

12310132194617 is a deficient number, since it is larger than the sum of its proper divisors (1).

12310132194617 is an equidigital number, since it uses as much as digits as its factorization.

12310132194617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 41.

Adding to 12310132194617 its reverse (71649123101321), we get a palindrome (83959255295938).

The spelling of 12310132194617 in words is "twelve trillion, three hundred ten billion, one hundred thirty-two million, one hundred ninety-four thousand, six hundred seventeen".