89001116016 has 80 divisors (see below), whose sum is σ = 248561769600. Its totient is φ = 27345993984.

The previous prime is 89001115993. The next prime is 89001116021. The reversal of 89001116016 is 61061110098.

It is a congruent number.

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, 1285026 + ... + 1352513.

It is an arithmetic number, because the mean of its divisors is an integer number (3107022120).

Almost surely, 2^89001116016 is an apocalyptic number.

It is an amenable number.

89001116016 is an abundant number, since it is smaller than the sum of its proper divisors (159560653584).

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

89001116016 is a wasteful number, since it uses less digits than its factorization.

89001116016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2637606 (or 2637600 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 33.

The spelling of 89001116016 in words is "eighty-nine billion, one million, one hundred sixteen thousand, sixteen".