2173316275 has 12 divisors (see below), whose sum is σ = 2902213552. Its totient is φ = 1604910240.

The previous prime is 2173316263. The next prime is 2173316281. The reversal of 2173316275 is 5726133712.

It is not a de Polignac number, because 2173316275 - 2¹⁵ = 2173283507 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3343239 + ... + 3343888.

Almost surely, 2^2173316275 is an apocalyptic number.

2173316275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2173316275 is a deficient number, since it is larger than the sum of its proper divisors (728897277).

2173316275 is a wasteful number, since it uses less digits than its factorization.

2173316275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6687150 (or 6687145 counting only the distinct ones).

The product of its digits is 52920, while the sum is 37.

The square root of 2173316275 is about 46618.8403437923. The cubic root of 2173316275 is about 1295.3117668397.

Adding to 2173316275 its reverse (5726133712), we get a palindrome (7899449987).

The spelling of 2173316275 in words is "two billion, one hundred seventy-three million, three hundred sixteen thousand, two hundred seventy-five".