4156116163 has 4 divisors (see below), whose sum is σ = 4175813608. Its totient is φ = 4136418720.

The previous prime is 4156116161. The next prime is 4156116199. The reversal of 4156116163 is 3616116514.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4156116163 - 2¹ = 4156116161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4156116161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9848406 + ... + 9848827.

It is an arithmetic number, because the mean of its divisors is an integer number (1043953402).

Almost surely, 2^4156116163 is an apocalyptic number.

4156116163 is a deficient number, since it is larger than the sum of its proper divisors (19697445).

4156116163 is a wasteful number, since it uses less digits than its factorization.

4156116163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19697444.

The product of its digits is 12960, while the sum is 34.

The square root of 4156116163 is about 64467.9467875316. The cubic root of 4156116163 is about 1607.7896397908.

The spelling of 4156116163 in words is "four billion, one hundred fifty-six million, one hundred sixteen thousand, one hundred sixty-three".