1004312012244 has 48 divisors (see below), whose sum is σ = 2412603443712. Its totient is φ = 324979234272.

The previous prime is 1004312012237. The next prime is 1004312012257. The reversal of 1004312012244 is 4422102134001.

It is a congruent number.

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, 5886264 + ... + 6054479.

It is an arithmetic number, because the mean of its divisors is an integer number (50262571744).

Almost surely, 2^{1004312012244} is an apocalyptic number.

It is an amenable number.

1004312012244 is an abundant number, since it is smaller than the sum of its proper divisors (1408291431468).

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

1004312012244 is a wasteful number, since it uses less digits than its factorization.

1004312012244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11940956 (or 11940954 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1004312012244 its reverse (4422102134001), we get a palindrome (5426414146245).

The spelling of 1004312012244 in words is "one trillion, four billion, three hundred twelve million, twelve thousand, two hundred forty-four".