108128451680 has 24 divisors (see below), whose sum is σ = 255453467472. Its totient is φ = 43251380608.

The previous prime is 108128451661. The next prime is 108128451791. The reversal of 108128451680 is 86154821801.

108128451680 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337901252 + ... + 337901571.

It is an arithmetic number, because the mean of its divisors is an integer number (10643894478).

Almost surely, 2^108128451680 is an apocalyptic number.

108128451680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108128451680 is an abundant number, since it is smaller than the sum of its proper divisors (147325015792).

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

108128451680 is an equidigital number, since it uses as much as digits as its factorization.

108128451680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675802838 (or 675802830 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 44.

The spelling of 108128451680 in words is "one hundred eight billion, one hundred twenty-eight million, four hundred fifty-one thousand, six hundred eighty".