4089318314079 has 8 divisors (see below), whose sum is σ = 5455985773312. Its totient is φ = 2724431532120.

The previous prime is 4089318314071. The next prime is 4089318314149. The reversal of 4089318314079 is 9704138139804.

It is a happy number.

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

It is not a de Polignac number, because 4089318314079 - 2³ = 4089318314071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4089318314071) 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 7 ways as a sum of consecutive naturals, for example, 445163959 + ... + 445173144.

It is an arithmetic number, because the mean of its divisors is an integer number (681998221664).

Almost surely, 2^{4089318314079} is an apocalyptic number.

4089318314079 is a deficient number, since it is larger than the sum of its proper divisors (1366667459233).

4089318314079 is a wasteful number, since it uses less digits than its factorization.

4089318314079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890338637.

The product of its (nonzero) digits is 5225472, while the sum is 57.

The spelling of 4089318314079 in words is "four trillion, eighty-nine billion, three hundred eighteen million, three hundred fourteen thousand, seventy-nine".