12080250008 has 16 divisors (see below), whose sum is σ = 23842599000. Its totient is φ = 5722223616.

The previous prime is 12080250001. The next prime is 12080250029. The reversal of 12080250008 is 80005208021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12080250001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39737513 + ... + 39737816.

Almost surely, 2^12080250008 is an apocalyptic number.

It is an amenable number.

12080250008 is a deficient number, since it is larger than the sum of its proper divisors (11762348992).

12080250008 is a wasteful number, since it uses less digits than its factorization.

12080250008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79475354 (or 79475350 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

Adding to 12080250008 its reverse (80005208021), we get a palindrome (92085458029).

The spelling of 12080250008 in words is "twelve billion, eighty million, two hundred fifty thousand, eight".