12080206875 has 80 divisors (see below), whose sum is σ = 22042944000. Its totient is φ = 5834160000.

The previous prime is 12080206867. The next prime is 12080206877. The reversal of 12080206875 is 57860208021.

It is not a de Polignac number, because 12080206875 - 2³ = 12080206867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12080206877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 6042126 + ... + 6044124.

It is an arithmetic number, because the mean of its divisors is an integer number (275536800).

Almost surely, 2^12080206875 is an apocalyptic number.

12080206875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12080206875 is a deficient number, since it is larger than the sum of its proper divisors (9962737125).

12080206875 is a wasteful number, since it uses less digits than its factorization.

12080206875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326 (or 2311 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

The spelling of 12080206875 in words is "twelve billion, eighty million, two hundred six thousand, eight hundred seventy-five".