9118689029389 has 8 divisors (see below), whose sum is σ = 9705632675328. Its totient is φ = 8537362069440.

The previous prime is 9118689029327. The next prime is 9118689029539. The reversal of 9118689029389 is 9839209868119.

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 9118689029389 - 2²³ = 9118680640781 is a prime.

It is a super-3 number, since 3×9118689029389³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9118689027389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1404168147 + ... + 1404174640.

It is an arithmetic number, because the mean of its divisors is an integer number (1213204084416).

Almost surely, 2^{9118689029389} is an apocalyptic number.

It is an amenable number.

9118689029389 is a deficient number, since it is larger than the sum of its proper divisors (586943645939).

9118689029389 is a wasteful number, since it uses less digits than its factorization.

9118689029389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808342995.

The product of its (nonzero) digits is 120932352, while the sum is 73.

The spelling of 9118689029389 in words is "nine trillion, one hundred eighteen billion, six hundred eighty-nine million, twenty-nine thousand, three hundred eighty-nine".