320014013413 has 2 divisors, whose sum is σ = 320014013414. Its totient is φ = 320014013412.

The previous prime is 320014013377. The next prime is 320014013491. The reversal of 320014013413 is 314310410023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 317620162084 + 2393851329 = 563578^2 + 48927^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320014013413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (320017013413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160007006706 + 160007006707.

It is an arithmetic number, because the mean of its divisors is an integer number (160007006707).

Almost surely, 2^320014013413 is an apocalyptic number.

It is an amenable number.

320014013413 is a deficient number, since it is larger than the sum of its proper divisors (1).

320014013413 is an equidigital number, since it uses as much as digits as its factorization.

320014013413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 320014013413 its reverse (314310410023), we get a palindrome (634324423436).

The spelling of 320014013413 in words is "three hundred twenty billion, fourteen million, thirteen thousand, four hundred thirteen".