560165066 has 4 divisors (see below), whose sum is σ = 840247602. Its totient is φ = 280082532.

The previous prime is 560165051. The next prime is 560165077. The reversal of 560165066 is 660561065.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 660561065 = 5 ⋅132112213.

It can be written as a sum of positive squares in only one way, i.e., 474324841 + 85840225 = 21779^2 + 9265^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140041265 + ... + 140041268.

Almost surely, 2^560165066 is an apocalyptic number.

560165066 is a deficient number, since it is larger than the sum of its proper divisors (280082536).

560165066 is a wasteful number, since it uses less digits than its factorization.

560165066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280082535.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 560165066 is about 23667.8065312356. The cubic root of 560165066 is about 824.3380382057.

The spelling of 560165066 in words is "five hundred sixty million, one hundred sixty-five thousand, sixty-six".