108947917760 has 112 divisors (see below), whose sum is σ = 292146849792. Its totient is φ = 38339404800.

The previous prime is 108947917753. The next prime is 108947917781. The reversal of 108947917760 is 67719749801.

It is a self number, because there is not a number n which added to its sum of digits gives 108947917760.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390092 + ... + 608331.

It is an arithmetic number, because the mean of its divisors is an integer number (2608454016).

Almost surely, 2^108947917760 is an apocalyptic number.

108947917760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108947917760 is an abundant number, since it is smaller than the sum of its proper divisors (183198932032).

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

108947917760 is a wasteful number, since it uses less digits than its factorization.

108947917760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998482 (or 998472 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 59.

The spelling of 108947917760 in words is "one hundred eight billion, nine hundred forty-seven million, nine hundred seventeen thousand, seven hundred sixty".