1001000000017 has 2 divisors, whose sum is σ = 1001000000018. Its totient is φ = 1001000000016.

The previous prime is 1000999999943. The next prime is 1001000000053. The reversal of 1001000000017 is 7100000001001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 978247596096 + 22752403921 = 989064^2 + 150839^2 .

It is a cyclic number.

It is not a de Polignac number, because 1001000000017 - 2⁷ = 1000999999889 is a prime.

It is not a weakly prime, because it can be changed into another prime (1001000000617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500500000008 + 500500000009.

It is an arithmetic number, because the mean of its divisors is an integer number (500500000009).

Almost surely, 2^{1001000000017} is an apocalyptic number.

It is an amenable number.

1001000000017 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001000000017 is an equidigital number, since it uses as much as digits as its factorization.

1001000000017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7, while the sum is 10.

Adding to 1001000000017 its reverse (7100000001001), we get a palindrome (8101000001018).

The spelling of 1001000000017 in words is "one trillion, one billion, seventeen", and thus it is an aban number and an uban number.