1304542556304 has 80 divisors (see below), whose sum is σ = 3629578358784. Its totient is φ = 401367398400.

The previous prime is 1304542556281. The next prime is 1304542556311. The reversal of 1304542556304 is 4036552454031.

It is a super-3 number, since 3×1304542556304³ (a number of 37 digits) contains 333 as substring.

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, 9033144 + ... + 9176424.

Almost surely, 2^{1304542556304} is an apocalyptic number.

It is an amenable number.

1304542556304 is an abundant number, since it is smaller than the sum of its proper divisors (2325035802480).

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

1304542556304 is a wasteful number, since it uses less digits than its factorization.

1304542556304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157896 (or 157890 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 1304542556304 in words is "one trillion, three hundred four billion, five hundred forty-two million, five hundred fifty-six thousand, three hundred four".