11700000163 has 2 divisors, whose sum is σ = 11700000164. Its totient is φ = 11700000162.

The previous prime is 11700000077. The next prime is 11700000181. The reversal of 11700000163 is 36100000711.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11700000163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11700000163.

It is not a weakly prime, because it can be changed into another prime (11700001163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5850000081 + 5850000082.

It is an arithmetic number, because the mean of its divisors is an integer number (5850000082).

Almost surely, 2^11700000163 is an apocalyptic number.

11700000163 is a deficient number, since it is larger than the sum of its proper divisors (1).

11700000163 is an equidigital number, since it uses as much as digits as its factorization.

11700000163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 19.

Adding to 11700000163 its reverse (36100000711), we get a palindrome (47800000874).

The spelling of 11700000163 in words is "eleven billion, seven hundred million, one hundred sixty-three", and thus it is an aban number.