2071064173 has 2 divisors, whose sum is σ = 2071064174. Its totient is φ = 2071064172.

The previous prime is 2071064129. The next prime is 2071064221. The reversal of 2071064173 is 3714601702.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2014483689 + 56580484 = 44883^2 + 7522^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2071064173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2071064473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035532086 + 1035532087.

It is an arithmetic number, because the mean of its divisors is an integer number (1035532087).

Almost surely, 2^2071064173 is an apocalyptic number.

It is an amenable number.

2071064173 is a deficient number, since it is larger than the sum of its proper divisors (1).

2071064173 is an equidigital number, since it uses as much as digits as its factorization.

2071064173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 2071064173 is about 45508.9460765683. The cubic root of 2071064173 is about 1274.6702564943.

Adding to 2071064173 its reverse (3714601702), we get a palindrome (5785665875).

The spelling of 2071064173 in words is "two billion, seventy-one million, sixty-four thousand, one hundred seventy-three".