1712884160417 has 2 divisors, whose sum is σ = 1712884160418. Its totient is φ = 1712884160416.

The previous prime is 1712884160387. The next prime is 1712884160419. The reversal of 1712884160417 is 7140614882171.

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., 1687195764241 + 25688396176 = 1298921^2 + 160276^2 .

It is a cyclic number.

It is not a de Polignac number, because 1712884160417 - 2⁸ = 1712884160161 is a prime.

It is a super-2 number, since 2×1712884160417² (a number of 25 digits) contains 22 as substring.

Together with 1712884160419, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1712884160419) 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, 856442080208 + 856442080209.

It is an arithmetic number, because the mean of its divisors is an integer number (856442080209).

Almost surely, 2^{1712884160417} is an apocalyptic number.

It is an amenable number.

1712884160417 is a deficient number, since it is larger than the sum of its proper divisors (1).

1712884160417 is an equidigital number, since it uses as much as digits as its factorization.

1712884160417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 602112, while the sum is 50.

The spelling of 1712884160417 in words is "one trillion, seven hundred twelve billion, eight hundred eighty-four million, one hundred sixty thousand, four hundred seventeen".