1004310323313 has 32 divisors (see below), whose sum is σ = 1524660295680. Its totient is φ = 582082237440.

The previous prime is 1004310323309. The next prime is 1004310323377. The reversal of 1004310323313 is 3133230134001.

It is a happy number.

It is not a de Polignac number, because 1004310323313 - 2² = 1004310323309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1004310323113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3405228 + ... + 3688386.

It is an arithmetic number, because the mean of its divisors is an integer number (47645634240).

Almost surely, 2^{1004310323313} is an apocalyptic number.

It is an amenable number.

1004310323313 is a deficient number, since it is larger than the sum of its proper divisors (520349972367).

1004310323313 is a wasteful number, since it uses less digits than its factorization.

1004310323313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287869.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1004310323313 its reverse (3133230134001), we get a palindrome (4137540457314).

The spelling of 1004310323313 in words is "one trillion, four billion, three hundred ten million, three hundred twenty-three thousand, three hundred thirteen".