108120943 has 8 divisors (see below), whose sum is σ = 123685280. Its totient is φ = 92586240.

The previous prime is 108120937. The next prime is 108120959. The reversal of 108120943 is 349021801.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 108120943 - 2⁵ = 108120911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108120913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1063 + ... + 14743.

It is an arithmetic number, because the mean of its divisors is an integer number (15460660).

Almost surely, 2^108120943 is an apocalyptic number.

108120943 is a deficient number, since it is larger than the sum of its proper divisors (15564337).

108120943 is a wasteful number, since it uses less digits than its factorization.

108120943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14817.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 108120943 is about 10398.1220900699. The cubic root of 108120943 is about 476.3980132068.

The spelling of 108120943 in words is "one hundred eight million, one hundred twenty thousand, nine hundred forty-three".