8468529808328 has 16 divisors (see below), whose sum is σ = 15878563503180. Its totient is φ = 4234246207488.

The previous prime is 8468529808327. The next prime is 8468529808331. The reversal of 8468529808328 is 8238089258648.

It can be written as a sum of positive squares in 2 ways, for example, as 6718142595844 + 1750387212484 = 2591938^2 + 1323022^2 .

It is a super-2 number, since 2×8468529808328² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8468529808327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308501 + ... + 4127012.

Almost surely, 2^{8468529808328} is an apocalyptic number.

It is an amenable number.

8468529808328 is a deficient number, since it is larger than the sum of its proper divisors (7410033694852).

8468529808328 is a wasteful number, since it uses less digits than its factorization.

8468529808328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4674176 (or 4674172 counting only the distinct ones).

The product of its (nonzero) digits is 424673280, while the sum is 71.

The spelling of 8468529808328 in words is "eight trillion, four hundred sixty-eight billion, five hundred twenty-nine million, eight hundred eight thousand, three hundred twenty-eight".