12388080039 has 8 divisors (see below), whose sum is σ = 16763969280. Its totient is φ = 8135455416.

The previous prime is 12388079993. The next prime is 12388080041. The reversal of 12388080039 is 93008088321.

12388080039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12388080039 - 2⁸ = 12388079783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12388080839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30815919 + ... + 30816320.

It is an arithmetic number, because the mean of its divisors is an integer number (2095496160).

Almost surely, 2^12388080039 is an apocalyptic number.

12388080039 is a deficient number, since it is larger than the sum of its proper divisors (4375889241).

12388080039 is an equidigital number, since it uses as much as digits as its factorization.

12388080039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61632309.

The product of its (nonzero) digits is 82944, while the sum is 42.

The spelling of 12388080039 in words is "twelve billion, three hundred eighty-eight million, eighty thousand, thirty-nine".