108347089519 has 4 divisors (see below), whose sum is σ = 114720447744. Its totient is φ = 101973731296.

The previous prime is 108347089453. The next prime is 108347089531. The reversal of 108347089519 is 915980743801.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 108347089519 - 2¹⁵ = 108347056751 is a prime.

It is a super-2 number, since 2×108347089519² (a number of 23 digits) contains 22 as substring.

It is an iccanobiF number.

It is a self number, because there is not a number n which added to its sum of digits gives 108347089519.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108347089819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3186679087 + ... + 3186679120.

It is an arithmetic number, because the mean of its divisors is an integer number (28680111936).

Almost surely, 2^108347089519 is an apocalyptic number.

108347089519 is a deficient number, since it is larger than the sum of its proper divisors (6373358225).

108347089519 is an equidigital number, since it uses as much as digits as its factorization.

108347089519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6373358224.

The product of its (nonzero) digits is 2177280, while the sum is 55.

The spelling of 108347089519 in words is "one hundred eight billion, three hundred forty-seven million, eighty-nine thousand, five hundred nineteen".