12484407336 has 64 divisors (see below), whose sum is σ = 31900780800. Its totient is φ = 4069644288.

The previous prime is 12484407263. The next prime is 12484407347. The reversal of 12484407336 is 63370448421.

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, 1675876 + ... + 1683308.

It is an arithmetic number, because the mean of its divisors is an integer number (498449700).

Almost surely, 2^12484407336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12484407336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15950390400).

12484407336 is an abundant number, since it is smaller than the sum of its proper divisors (19416373464).

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

12484407336 is a wasteful number, since it uses less digits than its factorization.

12484407336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8978 (or 8974 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 12484407336 in words is "twelve billion, four hundred eighty-four million, four hundred seven thousand, three hundred thirty-six".