968864881368 has 32 divisors (see below), whose sum is σ = 2422298511360. Its totient is φ = 322936786080.

The previous prime is 968864881351. The next prime is 968864881409. The reversal of 968864881368 is 863188468869.

968864881368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 968864881368.

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, 697080 + ... + 1556807.

It is an arithmetic number, because the mean of its divisors is an integer number (75696828480).

Almost surely, 2^968864881368 is an apocalyptic number.

It is an amenable number.

968864881368 is an abundant number, since it is smaller than the sum of its proper divisors (1453433629992).

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

968864881368 is a wasteful number, since it uses less digits than its factorization.

968864881368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2271807 (or 2271803 counting only the distinct ones).

The product of its digits is 764411904, while the sum is 75.

The spelling of 968864881368 in words is "nine hundred sixty-eight billion, eight hundred sixty-four million, eight hundred eighty-one thousand, three hundred sixty-eight".