6167316161 has 4 divisors (see below), whose sum is σ = 6173694912. Its totient is φ = 6160937412.

The previous prime is 6167316107. The next prime is 6167316203. The reversal of 6167316161 is 1616137616.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6167316161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6167396161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3187925 + ... + 3189858.

It is an arithmetic number, because the mean of its divisors is an integer number (1543423728).

Almost surely, 2^6167316161 is an apocalyptic number.

It is an amenable number.

6167316161 is a deficient number, since it is larger than the sum of its proper divisors (6378751).

6167316161 is an equidigital number, since it uses as much as digits as its factorization.

6167316161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6378750.

The product of its digits is 27216, while the sum is 38.

The square root of 6167316161 is about 78532.2619119047. The cubic root of 6167316161 is about 1833.8567333771.

The spelling of 6167316161 in words is "six billion, one hundred sixty-seven million, three hundred sixteen thousand, one hundred sixty-one".