12301210003217 has 2 divisors, whose sum is σ = 12301210003218. Its totient is φ = 12301210003216.

The previous prime is 12301210003097. The next prime is 12301210003253. The reversal of 12301210003217 is 71230001210321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6585710917696 + 5715499085521 = 2566264^2 + 2390711^2 .

It is a cyclic number.

It is not a de Polignac number, because 12301210003217 - 2³² = 12296915035921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12301210003192 and 12301210003201.

It is not a weakly prime, because it can be changed into another prime (12301210003517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150605001608 + 6150605001609.

It is an arithmetic number, because the mean of its divisors is an integer number (6150605001609).

Almost surely, 2^{12301210003217} is an apocalyptic number.

It is an amenable number.

12301210003217 is a deficient number, since it is larger than the sum of its proper divisors (1).

12301210003217 is an equidigital number, since it uses as much as digits as its factorization.

12301210003217 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 23.

Adding to 12301210003217 its reverse (71230001210321), we get a palindrome (83531211213538).

The spelling of 12301210003217 in words is "twelve trillion, three hundred one billion, two hundred ten million, three thousand, two hundred seventeen".