6488957633068 has 24 divisors (see below), whose sum is σ = 11486132369712. Its totient is φ = 3207283590144.

The previous prime is 6488957633033. The next prime is 6488957633177. The reversal of 6488957633068 is 8603367598846.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9424846 + ... + 10089877.

It is an arithmetic number, because the mean of its divisors is an integer number (478588848738).

Almost surely, 2^{6488957633068} is an apocalyptic number.

It is an amenable number.

6488957633068 is a deficient number, since it is larger than the sum of its proper divisors (4997174736644).

6488957633068 is a wasteful number, since it uses less digits than its factorization.

6488957633068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19515681 (or 19515679 counting only the distinct ones).

The product of its (nonzero) digits is 1254113280, while the sum is 73.

The spelling of 6488957633068 in words is "six trillion, four hundred eighty-eight billion, nine hundred fifty-seven million, six hundred thirty-three thousand, sixty-eight".