488802351857768 has 64 divisors (see below), whose sum is σ = 996577406370000. Its totient is φ = 223422035300352.

The previous prime is 488802351857747. The next prime is 488802351857779. The reversal of 488802351857768 is 867758153208884.

It can be written as a sum of positive squares in 8 ways, for example, as 65693002634884 + 423109349222884 = 8105122^2 + 20569622^2 .

It is a junction number, because it is equal to n+sod(n) for n = 488802351857692 and 488802351857701.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41578703 + ... + 52023006.

Almost surely, 2^{488802351857768} is an apocalyptic number.

It is an amenable number.

488802351857768 is an abundant number, since it is smaller than the sum of its proper divisors (507775054512232).

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

488802351857768 is a wasteful number, since it uses less digits than its factorization.

488802351857768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93602214 (or 93602210 counting only the distinct ones).

The product of its (nonzero) digits is 5780275200, while the sum is 80.

The spelling of 488802351857768 in words is "four hundred eighty-eight trillion, eight hundred two billion, three hundred fifty-one million, eight hundred fifty-seven thousand, seven hundred sixty-eight".