8068640627024 has 40 divisors (see below), whose sum is σ = 16285329815040. Its totient is φ = 3868362748800.

The previous prime is 8068640626987. The next prime is 8068640627039. The reversal of 8068640627024 is 4207260468608.

It is a super-3 number, since 3×8068640627024³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74567132 + ... + 74675259.

It is an arithmetic number, because the mean of its divisors is an integer number (407133245376).

Almost surely, 2^{8068640627024} is an apocalyptic number.

It is an amenable number.

8068640627024 is an abundant number, since it is smaller than the sum of its proper divisors (8216689188016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8068640627024 is a wasteful number, since it uses less digits than its factorization.

8068640627024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149242539 (or 149242533 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 53.

The spelling of 8068640627024 in words is "eight trillion, sixty-eight billion, six hundred forty million, six hundred twenty-seven thousand, twenty-four".