1304314310121 has 16 divisors (see below), whose sum is σ = 1765713321024. Its totient is φ = 856238955264.

The previous prime is 1304314310069. The next prime is 1304314310137. The reversal of 1304314310121 is 1210134134031.

It is a happy number.

It is not a de Polignac number, because 1304314310121 - 2¹⁰ = 1304314309097 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1304314310091 and 1304314310100.

It is not an unprimeable number, because it can be changed into a prime (1304314310161) 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, 703036 + ... + 1761501.

It is an arithmetic number, because the mean of its divisors is an integer number (110357082564).

Almost surely, 2^{1304314310121} is an apocalyptic number.

It is an amenable number.

1304314310121 is a deficient number, since it is larger than the sum of its proper divisors (461399010903).

1304314310121 is a wasteful number, since it uses less digits than its factorization.

1304314310121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2467240.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1304314310121 its reverse (1210134134031), we get a palindrome (2514448444152).

The spelling of 1304314310121 in words is "one trillion, three hundred four billion, three hundred fourteen million, three hundred ten thousand, one hundred twenty-one".