12310210231171 has 2 divisors, whose sum is σ = 12310210231172. Its totient is φ = 12310210231170.

The previous prime is 12310210231169. The next prime is 12310210231201. The reversal of 12310210231171 is 17113201201321.

12310210231171 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12310210231171 - 2¹ = 12310210231169 is a prime.

Together with 12310210231169, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12310210232171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155105115585 + 6155105115586.

It is an arithmetic number, because the mean of its divisors is an integer number (6155105115586).

Almost surely, 2^{12310210231171} is an apocalyptic number.

12310210231171 is a deficient number, since it is larger than the sum of its proper divisors (1).

12310210231171 is an equidigital number, since it uses as much as digits as its factorization.

12310210231171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 25.

Adding to 12310210231171 its reverse (17113201201321), we get a palindrome (29423411432492).

The spelling of 12310210231171 in words is "twelve trillion, three hundred ten billion, two hundred ten million, two hundred thirty-one thousand, one hundred seventy-one".