1304005544404 has 24 divisors (see below), whose sum is σ = 2346479291520. Its totient is φ = 633624899616.

The previous prime is 1304005544353. The next prime is 1304005544417. The reversal of 1304005544404 is 4044455004031.

It is a self number, because there is not a number n which added to its sum of digits gives 1304005544404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5126632 + ... + 5374975.

It is an arithmetic number, because the mean of its divisors is an integer number (97769970480).

Almost surely, 2^{1304005544404} is an apocalyptic number.

It is an amenable number.

1304005544404 is a deficient number, since it is larger than the sum of its proper divisors (1042473747116).

1304005544404 is a wasteful number, since it uses less digits than its factorization.

1304005544404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10502487 (or 10502485 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

The spelling of 1304005544404 in words is "one trillion, three hundred four billion, five million, five hundred forty-four thousand, four hundred four".