12080250012 has 48 divisors (see below), whose sum is σ = 28818961920. Its totient is φ = 3936696192.

The previous prime is 12080250001. The next prime is 12080250029. The reversal of 12080250012 is 21005208021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 517039 + ... + 539897.

It is an arithmetic number, because the mean of its divisors is an integer number (600395040).

Almost surely, 2^12080250012 is an apocalyptic number.

12080250012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12080250012 is an abundant number, since it is smaller than the sum of its proper divisors (16738711908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12080250012 is a wasteful number, since it uses less digits than its factorization.

12080250012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23850 (or 23848 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 12080250012 its reverse (21005208021), we get a palindrome (33085458033).

The spelling of 12080250012 in words is "twelve billion, eighty million, two hundred fifty thousand, twelve".