1050161873 has 2 divisors, whose sum is σ = 1050161874. Its totient is φ = 1050161872.

The previous prime is 1050161869. The next prime is 1050161929. The reversal of 1050161873 is 3781610501.

1050161873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 772172944 + 277988929 = 27788^2 + 16673^2 .

It is an emirp because it is prime and its reverse (3781610501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1050161873 - 2² = 1050161869 is a prime.

It is a super-2 number, since 2×1050161873² = 2205679919005736258, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1050161803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525080936 + 525080937.

It is an arithmetic number, because the mean of its divisors is an integer number (525080937).

Almost surely, 2^1050161873 is an apocalyptic number.

It is an amenable number.

1050161873 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050161873 is an equidigital number, since it uses as much as digits as its factorization.

1050161873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 1050161873 is about 32406.2011503971. The cubic root of 1050161873 is about 1016.4485849651.

The spelling of 1050161873 in words is "one billion, fifty million, one hundred sixty-one thousand, eight hundred seventy-three".