412031202130217 has 2 divisors, whose sum is σ = 412031202130218. Its totient is φ = 412031202130216.

The previous prime is 412031202130157. The next prime is 412031202130271. The reversal of 412031202130217 is 712031202130214.

It is a happy number.

Together with next prime (412031202130271) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 366351122370601 + 45680079759616 = 19140301^2 + 6758704^2 .

It is a cyclic number.

It is not a de Polignac number, because 412031202130217 - 2¹² = 412031202126121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 412031202130217.

It is not a weakly prime, because it can be changed into another prime (412031202130277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206015601065108 + 206015601065109.

It is an arithmetic number, because the mean of its divisors is an integer number (206015601065109).

Almost surely, 2^{412031202130217} is an apocalyptic number.

It is an amenable number.

412031202130217 is a deficient number, since it is larger than the sum of its proper divisors (1).

412031202130217 is an equidigital number, since it uses as much as digits as its factorization.

412031202130217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The spelling of 412031202130217 in words is "four hundred twelve trillion, thirty-one billion, two hundred two million, one hundred thirty thousand, two hundred seventeen".