108117376723 has 4 divisors (see below), whose sum is σ = 108154317600. Its totient is φ = 108080435848.

The previous prime is 108117376651. The next prime is 108117376727. The reversal of 108117376723 is 327673711801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 327673711801 = 1063 ⋅308253727.

It is a cyclic number.

It is not a de Polignac number, because 108117376723 - 2²⁹ = 107580505811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108117376727) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 18466048 + ... + 18471901.

It is an arithmetic number, because the mean of its divisors is an integer number (27038579400).

Almost surely, 2^108117376723 is an apocalyptic number.

108117376723 is a deficient number, since it is larger than the sum of its proper divisors (36940877).

108117376723 is an equidigital number, since it uses as much as digits as its factorization.

108117376723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36940876.

The product of its (nonzero) digits is 296352, while the sum is 46.

The spelling of 108117376723 in words is "one hundred eight billion, one hundred seventeen million, three hundred seventy-six thousand, seven hundred twenty-three".