12483307880 has 32 divisors (see below), whose sum is σ = 28091383200. Its totient is φ = 4992622656.

The previous prime is 12483307871. The next prime is 12483307913. The reversal of 12483307880 is 8870338421.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341111 + ... + 375929.

It is an arithmetic number, because the mean of its divisors is an integer number (877855725).

Almost surely, 2^12483307880 is an apocalyptic number.

12483307880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12483307880 is an abundant number, since it is smaller than the sum of its proper divisors (15608075320).

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

12483307880 is a wasteful number, since it uses less digits than its factorization.

12483307880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43793 (or 43789 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The spelling of 12483307880 in words is "twelve billion, four hundred eighty-three million, three hundred seven thousand, eight hundred eighty".