160068089 has 2 divisors, whose sum is σ = 160068090. Its totient is φ = 160068088.

The previous prime is 160068067. The next prime is 160068113. The reversal of 160068089 is 980860061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103938025 + 56130064 = 10195^2 + 7492^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160068089 is a prime.

It is a super-2 number, since 2×160068089² = 51243586232223842, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (160068019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80034044 + 80034045.

It is an arithmetic number, because the mean of its divisors is an integer number (80034045).

Almost surely, 2^160068089 is an apocalyptic number.

It is an amenable number.

160068089 is a deficient number, since it is larger than the sum of its proper divisors (1).

160068089 is an equidigital number, since it uses as much as digits as its factorization.

160068089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 160068089 is about 12651.8018084382. The cubic root of 160068089 is about 542.9605215564.

The spelling of 160068089 in words is "one hundred sixty million, sixty-eight thousand, eighty-nine".