89108923349160 has 768 divisors, whose sum is σ = 371868851128320. Its totient is φ = 18162081792000.

The previous prime is 89108923349119. The next prime is 89108923349167. The reversal of 89108923349160 is 6194332980198.

89108923349160 is a `hidden beast` number, since 8 + 9 + 1 + 0 + 89 + 2 + 3 + 3 + 491 + 60 = 666.

It is not an unprimeable number, because it can be changed into a prime (89108923349167) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 25487700 + ... + 28772220.

It is an arithmetic number, because the mean of its divisors is an integer number (484204233240).

Almost surely, 2^{89108923349160} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89108923349160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185934425564160).

89108923349160 is an abundant number, since it is smaller than the sum of its proper divisors (282759927779160).

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

89108923349160 is a wasteful number, since it uses less digits than its factorization.

89108923349160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3284610 (or 3284603 counting only the distinct ones).

The product of its (nonzero) digits is 20155392, while the sum is 63.

The spelling of 89108923349160 in words is "eighty-nine trillion, one hundred eight billion, nine hundred twenty-three million, three hundred forty-nine thousand, one hundred sixty".