2070166163 has 16 divisors (see below), whose sum is σ = 2260742400. Its totient is φ = 1884159264.

The previous prime is 2070166159. The next prime is 2070166187. The reversal of 2070166163 is 3616610702.

It is not a de Polignac number, because 2070166163 - 2² = 2070166159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2070166463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 644720 + ... + 647922.

It is an arithmetic number, because the mean of its divisors is an integer number (141296400).

Almost surely, 2^2070166163 is an apocalyptic number.

2070166163 is a deficient number, since it is larger than the sum of its proper divisors (190576237).

2070166163 is a wasteful number, since it uses less digits than its factorization.

2070166163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3898.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 2070166163 is about 45499.0787049584. The cubic root of 2070166163 is about 1274.4859982220.

Adding to 2070166163 its reverse (3616610702), we get a palindrome (5686776865).

The spelling of 2070166163 in words is "two billion, seventy million, one hundred sixty-six thousand, one hundred sixty-three".