1304245033353 has 24 divisors (see below), whose sum is σ = 1909477238760. Its totient is φ = 857741322240.

The previous prime is 1304245033319. The next prime is 1304245033373. The reversal of 1304245033353 is 3533305424031.

1304245033353 is a `hidden beast` number, since 1 + 30 + 4 + 245 + 0 + 33 + 353 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 105850670409 + 1198394362944 = 325347^2 + 1094712^2 .

It is not a de Polignac number, because 1304245033353 - 2⁸ = 1304245033097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1304245033313) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1533388 + ... + 2227053.

It is an arithmetic number, because the mean of its divisors is an integer number (79561551615).

Almost surely, 2^{1304245033353} is an apocalyptic number.

It is an amenable number.

1304245033353 is a deficient number, since it is larger than the sum of its proper divisors (605232205407).

1304245033353 is a wasteful number, since it uses less digits than its factorization.

1304245033353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3760969 (or 3760966 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

The spelling of 1304245033353 in words is "one trillion, three hundred four billion, two hundred forty-five million, thirty-three thousand, three hundred fifty-three".