1304241255441 has 16 divisors (see below), whose sum is σ = 1977144368320. Its totient is φ = 849273374880.

The previous prime is 1304241255431. The next prime is 1304241255487. The reversal of 1304241255441 is 1445521424031.

1304241255441 is a `hidden beast` number, since 1 + 30 + 4 + 24 + 12 + 554 + 41 = 666.

It is not a de Polignac number, because 1304241255441 - 2⁷ = 1304241255313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1304241255396 and 1304241255405.

It is not an unprimeable number, because it can be changed into a prime (1304241255431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 561687580 + ... + 561689901.

It is an arithmetic number, because the mean of its divisors is an integer number (123571523020).

Almost surely, 2^{1304241255441} is an apocalyptic number.

It is an amenable number.

1304241255441 is a deficient number, since it is larger than the sum of its proper divisors (672903112879).

1304241255441 is a wasteful number, since it uses less digits than its factorization.

1304241255441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123377533 (or 1123377527 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 1304241255441 its reverse (1445521424031), we get a palindrome (2749762679472).

The spelling of 1304241255441 in words is "one trillion, three hundred four billion, two hundred forty-one million, two hundred fifty-five thousand, four hundred forty-one".