968003668556 has 12 divisors (see below), whose sum is σ = 1793653856568. Its totient is φ = 455531138112.

The previous prime is 968003668549. The next prime is 968003668631. The reversal of 968003668556 is 655866300869.

It is a super-2 number, since 2×968003668556² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7117673966 + ... + 7117674101.

It is an arithmetic number, because the mean of its divisors is an integer number (149471154714).

Almost surely, 2^968003668556 is an apocalyptic number.

It is an amenable number.

968003668556 is a deficient number, since it is larger than the sum of its proper divisors (825650188012).

968003668556 is a wasteful number, since it uses less digits than its factorization.

968003668556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14235348088 (or 14235348086 counting only the distinct ones).

The product of its (nonzero) digits is 55987200, while the sum is 62.

The spelling of 968003668556 in words is "nine hundred sixty-eight billion, three million, six hundred sixty-eight thousand, five hundred fifty-six".