8252271068168 has 16 divisors (see below), whose sum is σ = 15473164029180. Its totient is φ = 4126093993728.

The previous prime is 8252271068071. The next prime is 8252271068243. The reversal of 8252271068168 is 8618601722528.

It can be written as a sum of positive squares in 2 ways, for example, as 8249406463684 + 2864604484 = 2872178^2 + 53522^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4340021 + ... + 5944772.

Almost surely, 2^{8252271068168} is an apocalyptic number.

It is an amenable number.

8252271068168 is a deficient number, since it is larger than the sum of its proper divisors (7220892961012).

8252271068168 is a wasteful number, since it uses less digits than its factorization.

8252271068168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10385096 (or 10385092 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 56.

The spelling of 8252271068168 in words is "eight trillion, two hundred fifty-two billion, two hundred seventy-one million, sixty-eight thousand, one hundred sixty-eight".