17000136427 has 2 divisors, whose sum is σ = 17000136428. Its totient is φ = 17000136426.

The previous prime is 17000136409. The next prime is 17000136431. The reversal of 17000136427 is 72463100071.

It is a strong prime.

It is an emirp because it is prime and its reverse (72463100071) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 17000136427 - 2¹¹ = 17000134379 is a prime.

It is a super-2 number, since 2×17000136427² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (17000136227) 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, 8500068213 + 8500068214.

It is an arithmetic number, because the mean of its divisors is an integer number (8500068214).

Almost surely, 2^17000136427 is an apocalyptic number.

17000136427 is a deficient number, since it is larger than the sum of its proper divisors (1).

17000136427 is an equidigital number, since it uses as much as digits as its factorization.

17000136427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 31.

Adding to 17000136427 its reverse (72463100071), we get a palindrome (89463236498).

The spelling of 17000136427 in words is "seventeen billion, one hundred thirty-six thousand, four hundred twenty-seven".