160117 has 2 divisors, whose sum is σ = 160118. Its totient is φ = 160116.

The previous prime is 160093. The next prime is 160141. The reversal of 160117 is 711061.

It is a balanced prime because it is at equal distance from previous prime (160093) and next prime (160141).

It can be written as a sum of positive squares in only one way, i.e., 119716 + 40401 = 346^2 + 201^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160117 is a prime.

It is a nialpdrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 160117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80058 + 80059.

It is an arithmetic number, because the mean of its divisors is an integer number (80059).

2¹⁶⁰¹¹⁷ is an apocalyptic number.

It is an amenable number.

160117 is a deficient number, since it is larger than the sum of its proper divisors (1).

160117 is an equidigital number, since it uses as much as digits as its factorization.

160117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 16.

The square root of 160117 is about 400.1462232734. The cubic root of 160117 is about 54.3015818936.

Adding to 160117 its reverse (711061), we get a palindrome (871178).

The spelling of 160117 in words is "one hundred sixty thousand, one hundred seventeen".