12001004130244 has 24 divisors (see below), whose sum is σ = 21491713127808. Its totient is φ = 5860534703520.

The previous prime is 12001004130239. The next prime is 12001004130359. The reversal of 12001004130244 is 44203140010021.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95467 + ... + 4900114.

It is an arithmetic number, because the mean of its divisors is an integer number (895488046992).

Almost surely, 2^{12001004130244} is an apocalyptic number.

It is an amenable number.

12001004130244 is a deficient number, since it is larger than the sum of its proper divisors (9490708997564).

12001004130244 is a wasteful number, since it uses less digits than its factorization.

12001004130244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5009595 (or 5009593 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12001004130244 its reverse (44203140010021), we get a palindrome (56204144140265).

The spelling of 12001004130244 in words is "twelve trillion, one billion, four million, one hundred thirty thousand, two hundred forty-four".