160518601 has 2 divisors, whose sum is σ = 160518602. Its totient is φ = 160518600.

The previous prime is 160518581. The next prime is 160518629. The reversal of 160518601 is 106815061.

It is an a-pointer prime, because the next prime (160518629) can be obtained adding 160518601 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 156275001 + 4243600 = 12501^2 + 2060^2 .

It is an emirp because it is prime and its reverse (106815061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160518601 - 2⁹ = 160518089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 160518601.

It is not a weakly prime, because it can be changed into another prime (160518661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80259300 + 80259301.

It is an arithmetic number, because the mean of its divisors is an integer number (80259301).

Almost surely, 2^160518601 is an apocalyptic number.

It is an amenable number.

160518601 is a deficient number, since it is larger than the sum of its proper divisors (1).

160518601 is an equidigital number, since it uses as much as digits as its factorization.

160518601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 160518601 is about 12669.5935609632. The cubic root of 160518601 is about 543.4694322848.

The spelling of 160518601 in words is "one hundred sixty million, five hundred eighteen thousand, six hundred one".