1304504413425 has 96 divisors (see below), whose sum is σ = 2426455589760. Its totient is φ = 687069388800.

The previous prime is 1304504413417. The next prime is 1304504413451. The reversal of 1304504413425 is 5243144054031.

1304504413425 is a `hidden beast` number, since 1 + 30 + 450 + 44 + 134 + 2 + 5 = 666.

It is not a de Polignac number, because 1304504413425 - 2³ = 1304504413417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1304504413425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17811130 + ... + 17884220.

It is an arithmetic number, because the mean of its divisors is an integer number (25275579060).

Almost surely, 2^{1304504413425} is an apocalyptic number.

1304504413425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1304504413425 is a deficient number, since it is larger than the sum of its proper divisors (1121951176335).

1304504413425 is a wasteful number, since it uses less digits than its factorization.

1304504413425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73440 (or 73429 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 1304504413425 its reverse (5243144054031), we get a palindrome (6547648467456).

The spelling of 1304504413425 in words is "one trillion, three hundred four billion, five hundred four million, four hundred thirteen thousand, four hundred twenty-five".