5298768189968 has 80 divisors (see below), whose sum is σ = 11719318820352. Its totient is φ = 2298907008000.

The previous prime is 5298768189919. The next prime is 5298768189991. The reversal of 5298768189968 is 8699818678925.

It is a self number, because there is not a number n which added to its sum of digits gives 5298768189968.

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, 6253643 + ... + 7050218.

Almost surely, 2^{5298768189968} is an apocalyptic number.

It is an amenable number.

5298768189968 is an abundant number, since it is smaller than the sum of its proper divisors (6420550630384).

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

5298768189968 is a wasteful number, since it uses less digits than its factorization.

5298768189968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13303984 (or 13303978 counting only the distinct ones).

The product of its digits is 7524679680, while the sum is 86.

The spelling of 5298768189968 in words is "five trillion, two hundred ninety-eight billion, seven hundred sixty-eight million, one hundred eighty-nine thousand, nine hundred sixty-eight".