89000011000068 has 48 divisors (see below), whose sum is σ = 242852743203840. Its totient is φ = 24837212371104.

The previous prime is 89000011000007. The next prime is 89000011000079. The reversal of 89000011000068 is 86000011000098.

89000011000068 is a strobogrammatic number because it is the same when read upside-down.

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, 12320042208 + ... + 12320049431.

It is an arithmetic number, because the mean of its divisors is an integer number (5059432150080).

Almost surely, 2^{89000011000068} is an apocalyptic number.

It is an amenable number.

89000011000068 is an abundant number, since it is smaller than the sum of its proper divisors (153852732203772).

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

89000011000068 is a wasteful number, since it uses less digits than its factorization.

89000011000068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24640091696 (or 24640091694 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 33.

The spelling of 89000011000068 in words is "eighty-nine trillion, eleven million, sixty-eight", and thus it is an aban number and an uban number.