160602967009 has 3 divisors (see below), whose sum is σ = 160603367763. Its totient is φ = 160602566256.

The previous prime is 160602966913. The next prime is 160602967037. The reversal of 160602967009 is 900769206061.

The square root of 160602967009 is 400753.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 160500390625 + 102576384 = 400625^2 + 10128^2 .

It is not a de Polignac number, because 160602967009 - 2²¹ = 160600869857 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 160602967009.

It is not an unprimeable number, because it can be changed into a prime (160602967709) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 200377 + ... + 601129.

It is an arithmetic number, because the mean of its divisors is an integer number (53534455921).

Almost surely, 2^160602967009 is an apocalyptic number.

160602967009 is the 400753-rd square number.

160602967009 is the 200377-th centered octagonal number.

It is an amenable number.

160602967009 is a deficient number, since it is larger than the sum of its proper divisors (400754).

160602967009 is an frugal number, since it uses more digits than its factorization.

160602967009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801506 (or 400753 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 46.

The spelling of 160602967009 in words is "one hundred sixty billion, six hundred two million, nine hundred sixty-seven thousand, nine".