108965575680 has 352 divisors, whose sum is σ = 377666587200. Its totient is φ = 26813988864.

The previous prime is 108965575673. The next prime is 108965575703. The reversal of 108965575680 is 86575569801.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33744306 + ... + 33747534.

Almost surely, 2^108965575680 is an apocalyptic number.

108965575680 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 108965575680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188833293600).

108965575680 is an abundant number, since it is smaller than the sum of its proper divisors (268701011520).

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

108965575680 is an equidigital number, since it uses as much as digits as its factorization.

108965575680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3296 (or 3252 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 60.

The spelling of 108965575680 in words is "one hundred eight billion, nine hundred sixty-five million, five hundred seventy-five thousand, six hundred eighty".