1304404441012 has 12 divisors (see below), whose sum is σ = 2296376681760. Its totient is φ = 648296817656.

The previous prime is 1304404441009. The next prime is 1304404441033. The reversal of 1304404441012 is 2101444044031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 976349962 + ... + 976351297.

It is an arithmetic number, because the mean of its divisors is an integer number (191364723480).

Almost surely, 2^{1304404441012} is an apocalyptic number.

It is an amenable number.

1304404441012 is a deficient number, since it is larger than the sum of its proper divisors (991972240748).

1304404441012 is a wasteful number, since it uses less digits than its factorization.

1304404441012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1952701430 (or 1952701428 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1304404441012 its reverse (2101444044031), we get a palindrome (3405848485043).

The spelling of 1304404441012 in words is "one trillion, three hundred four billion, four hundred four million, four hundred forty-one thousand, twelve".