1304434144004 has 6 divisors (see below), whose sum is σ = 2282759752014. Its totient is φ = 652217072000.

The previous prime is 1304434144003. The next prime is 1304434144009. The reversal of 1304434144004 is 4004414344031.

It can be written as a sum of positive squares in only one way, i.e., 1094120184004 + 210313960000 = 1046002^2 + 458600^2 .

It is not an unprimeable number, because it can be changed into a prime (1304434144001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163054267997 + ... + 163054268004.

It is an arithmetic number, because the mean of its divisors is an integer number (380459958669).

Almost surely, 2^{1304434144004} is an apocalyptic number.

It is an amenable number.

1304434144004 is a deficient number, since it is larger than the sum of its proper divisors (978325608010).

1304434144004 is a wasteful number, since it uses less digits than its factorization.

1304434144004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326108536005 (or 326108536003 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1304434144004 its reverse (4004414344031), we get a palindrome (5308848488035).

The spelling of 1304434144004 in words is "one trillion, three hundred four billion, four hundred thirty-four million, one hundred forty-four thousand, four".