108943713875774 has 4 divisors (see below), whose sum is σ = 163415570813664. Its totient is φ = 54471856937886.

The previous prime is 108943713875741. The next prime is 108943713875791. The reversal of 108943713875774 is 477578317349801.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27235928468942 + ... + 27235928468945.

It is an arithmetic number, because the mean of its divisors is an integer number (40853892703416).

Almost surely, 2^{108943713875774} is an apocalyptic number.

108943713875774 is a deficient number, since it is larger than the sum of its proper divisors (54471856937890).

108943713875774 is an equidigital number, since it uses as much as digits as its factorization.

108943713875774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54471856937889.

The product of its (nonzero) digits is 995742720, while the sum is 74.

The spelling of 108943713875774 in words is "one hundred eight trillion, nine hundred forty-three billion, seven hundred thirteen million, eight hundred seventy-five thousand, seven hundred seventy-four".