6165056160161 has 8 divisors (see below), whose sum is σ = 6569976593664. Its totient is φ = 5771541936160.

The previous prime is 6165056160157. The next prime is 6165056160173. The reversal of 6165056160161 is 1610616505616.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6165056160161 - 2² = 6165056160157 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6165056160761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2851551260 + ... + 2851553421.

It is an arithmetic number, because the mean of its divisors is an integer number (821247074208).

Almost surely, 2^{6165056160161} is an apocalyptic number.

It is an amenable number.

6165056160161 is a deficient number, since it is larger than the sum of its proper divisors (404920433503).

6165056160161 is a wasteful number, since it uses less digits than its factorization.

6165056160161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5703104751.

The product of its (nonzero) digits is 194400, while the sum is 44.

The spelling of 6165056160161 in words is "six trillion, one hundred sixty-five billion, fifty-six million, one hundred sixty thousand, one hundred sixty-one".