1304314512013 has 16 divisors (see below), whose sum is σ = 1324144765440. Its totient is φ = 1284634468096.

The previous prime is 1304314511963. The next prime is 1304314512019. The reversal of 1304314512013 is 3102154134031.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1304314512013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304314512019) 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, 75267756 + ... + 75285082.

It is an arithmetic number, because the mean of its divisors is an integer number (82759047840).

Almost surely, 2^{1304314512013} is an apocalyptic number.

It is an amenable number.

1304314512013 is a deficient number, since it is larger than the sum of its proper divisors (19830253427).

1304314512013 is a wasteful number, since it uses less digits than its factorization.

1304314512013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21596.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 1304314512013 its reverse (3102154134031), we get a palindrome (4406468646044).

The spelling of 1304314512013 in words is "one trillion, three hundred four billion, three hundred fourteen million, five hundred twelve thousand, thirteen".