12048230466 has 20 divisors (see below), whose sum is σ = 26996961222. Its totient is φ = 4016076768.

The previous prime is 12048230419. The next prime is 12048230471. The reversal of 12048230466 is 66403284021.

12048230466 is a `hidden beast` number, since 120 + 48 + 2 + 30 + 466 = 666.

It can be written as a sum of positive squares in only one way, i.e., 12026412225 + 21818241 = 109665^2 + 4671^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12048230466.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 37185735 + ... + 37186058.

Almost surely, 2^12048230466 is an apocalyptic number.

12048230466 is an abundant number, since it is smaller than the sum of its proper divisors (14948730756).

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

12048230466 is an equidigital number, since it uses as much as digits as its factorization.

12048230466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74371807 (or 74371798 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 12048230466 in words is "twelve billion, forty-eight million, two hundred thirty thousand, four hundred sixty-six".