12175744299293 has 2 divisors, whose sum is σ = 12175744299294. Its totient is φ = 12175744299292.

The previous prime is 12175744299259. The next prime is 12175744299311. The reversal of 12175744299293 is 39299244757121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11577700370404 + 598043928889 = 3402602^2 + 773333^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12175744299293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12175744299233) 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, 6087872149646 + 6087872149647.

It is an arithmetic number, because the mean of its divisors is an integer number (6087872149647).

Almost surely, 2^{12175744299293} is an apocalyptic number.

It is an amenable number.

12175744299293 is a deficient number, since it is larger than the sum of its proper divisors (1).

12175744299293 is an equidigital number, since it uses as much as digits as its factorization.

12175744299293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 68584320, while the sum is 65.

The spelling of 12175744299293 in words is "twelve trillion, one hundred seventy-five billion, seven hundred forty-four million, two hundred ninety-nine thousand, two hundred ninety-three".