108120854320 has 80 divisors (see below), whose sum is σ = 264677568480. Its totient is φ = 40961894400.

The previous prime is 108120854297. The next prime is 108120854341. The reversal of 108120854320 is 23458021801.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

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, 9298110 + ... + 9309730.

It is an arithmetic number, because the mean of its divisors is an integer number (3308469606).

Almost surely, 2^108120854320 is an apocalyptic number.

108120854320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108120854320 is an abundant number, since it is smaller than the sum of its proper divisors (156556714160).

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

108120854320 is a wasteful number, since it uses less digits than its factorization.

108120854320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17774 (or 17768 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The spelling of 108120854320 in words is "one hundred eight billion, one hundred twenty million, eight hundred fifty-four thousand, three hundred twenty".