108899315389 has 8 divisors (see below), whose sum is σ = 113762780352. Its totient is φ = 104046576480.

The previous prime is 108899315321. The next prime is 108899315401. The reversal of 108899315389 is 983513998801.

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 108899315389 - 2⁹ = 108899314877 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 108899315389.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108899313389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2660752 + ... + 2701369.

It is an arithmetic number, because the mean of its divisors is an integer number (14220347544).

Almost surely, 2^108899315389 is an apocalyptic number.

It is an amenable number.

108899315389 is a deficient number, since it is larger than the sum of its proper divisors (4863464963).

108899315389 is an equidigital number, since it uses as much as digits as its factorization.

108899315389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5363027.

The product of its (nonzero) digits is 16796160, while the sum is 64.

The spelling of 108899315389 in words is "one hundred eight billion, eight hundred ninety-nine million, three hundred fifteen thousand, three hundred eighty-nine".