12010003302217 has 2 divisors, whose sum is σ = 12010003302218. Its totient is φ = 12010003302216.

The previous prime is 12010003302179. The next prime is 12010003302229. The reversal of 12010003302217 is 71220330001021.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8412111332496 + 3597891969721 = 2900364^2 + 1896811^2 .

It is a cyclic number.

It is not a de Polignac number, because 12010003302217 - 2¹⁵ = 12010003269449 is a prime.

It is not a weakly prime, because it can be changed into another prime (12010003302287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005001651108 + 6005001651109.

It is an arithmetic number, because the mean of its divisors is an integer number (6005001651109).

Almost surely, 2^{12010003302217} is an apocalyptic number.

It is an amenable number.

12010003302217 is a deficient number, since it is larger than the sum of its proper divisors (1).

12010003302217 is an equidigital number, since it uses as much as digits as its factorization.

12010003302217 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 22.

Adding to 12010003302217 its reverse (71220330001021), we get a palindrome (83230333303238).

The spelling of 12010003302217 in words is "twelve trillion, ten billion, three million, three hundred two thousand, two hundred seventeen".