12283086848 has 108 divisors (see below), whose sum is σ = 25703303535. Its totient is φ = 5868195840.

The previous prime is 12283086839. The next prime is 12283086887. The reversal of 12283086848 is 84868038221.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 6141543424 + 6141543424 = 78368^2 + 78368^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=78368.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12283086796 and 12283086805.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 155482073 + ... + 155482151.

Almost surely, 2^12283086848 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 12283086848

12283086848 is an abundant number, since it is smaller than the sum of its proper divisors (13420216687).

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

12283086848 is an frugal number, since it uses more digits than its factorization.

12283086848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 50.

Multiplying 12283086848 by its sum of digits (50), we get a square (614154342400 = 783680²).

The spelling of 12283086848 in words is "twelve billion, two hundred eighty-three million, eighty-six thousand, eight hundred forty-eight".