6166560165 has 16 divisors (see below), whose sum is σ = 9869205888. Its totient is φ = 3287928896.

The previous prime is 6166560157. The next prime is 6166560167. The reversal of 6166560165 is 5610656616.

It is a cyclic number.

It is not a de Polignac number, because 6166560165 - 2³ = 6166560157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6166560167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1939 + ... + 111071.

It is an arithmetic number, because the mean of its divisors is an integer number (616825368).

Almost surely, 2^6166560165 is an apocalyptic number.

It is an amenable number.

6166560165 is a deficient number, since it is larger than the sum of its proper divisors (3702645723).

6166560165 is a wasteful number, since it uses less digits than its factorization.

6166560165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112908.

The product of its (nonzero) digits is 194400, while the sum is 42.

The square root of 6166560165 is about 78527.4484814068. The cubic root of 6166560165 is about 1833.7817982961.

The spelling of 6166560165 in words is "six billion, one hundred sixty-six million, five hundred sixty thousand, one hundred sixty-five".