108340180563 has 4 divisors (see below), whose sum is σ = 144453574088. Its totient is φ = 72226787040.

The previous prime is 108340180541. The next prime is 108340180639. The reversal of 108340180563 is 365081043801.

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

It is not a de Polignac number, because 108340180563 - 2¹⁰ = 108340179539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108340182563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18056696758 + ... + 18056696763.

It is an arithmetic number, because the mean of its divisors is an integer number (36113393522).

Almost surely, 2^108340180563 is an apocalyptic number.

108340180563 is a deficient number, since it is larger than the sum of its proper divisors (36113393525).

108340180563 is an equidigital number, since it uses as much as digits as its factorization.

108340180563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36113393524.

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 108340180563 in words is "one hundred eight billion, three hundred forty million, one hundred eighty thousand, five hundred sixty-three".