108539599822 has 8 divisors (see below), whose sum is σ = 165478406472. Its totient is φ = 53380131000.

The previous prime is 108539599811. The next prime is 108539599853. The reversal of 108539599822 is 228995935801.

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

It is a Harshad number since it is a multiple of its sum of digits (61).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444834304 + ... + 444834547.

It is an arithmetic number, because the mean of its divisors is an integer number (20684800809).

Almost surely, 2^108539599822 is an apocalyptic number.

108539599822 is a deficient number, since it is larger than the sum of its proper divisors (56938806650).

108539599822 is an equidigital number, since it uses as much as digits as its factorization.

108539599822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889668914.

The product of its (nonzero) digits is 13996800, while the sum is 61.

The spelling of 108539599822 in words is "one hundred eight billion, five hundred thirty-nine million, five hundred ninety-nine thousand, eight hundred twenty-two".