513713159 has 2 divisors, whose sum is σ = 513713160. Its totient is φ = 513713158.

The previous prime is 513713113. The next prime is 513713171. The reversal of 513713159 is 951317315.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-513713159 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (513713359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256856579 + 256856580.

It is an arithmetic number, because the mean of its divisors is an integer number (256856580).

Almost surely, 2^513713159 is an apocalyptic number.

513713159 is a deficient number, since it is larger than the sum of its proper divisors (1).

513713159 is an equidigital number, since it uses as much as digits as its factorization.

513713159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14175, while the sum is 35.

The square root of 513713159 is about 22665.2412076289. The cubic root of 513713159 is about 800.8912769754.

The spelling of 513713159 in words is "five hundred thirteen million, seven hundred thirteen thousand, one hundred fifty-nine".