108585712000 has 128 divisors (see below), whose sum is σ = 276557561280. Its totient is φ = 42374656000.

The previous prime is 108585711977. The next prime is 108585712009. The reversal of 108585712000 is 217585801.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108585712009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 573237 + ... + 738763.

Almost surely, 2^108585712000 is an apocalyptic number.

108585712000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108585712000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138278780640).

108585712000 is an abundant number, since it is smaller than the sum of its proper divisors (167971849280).

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

108585712000 is an equidigital number, since it uses as much as digits as its factorization.

108585712000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165597 (or 165575 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 37.

The spelling of 108585712000 in words is "one hundred eight billion, five hundred eighty-five million, seven hundred twelve thousand".