510683386013 has 2 divisors, whose sum is σ = 510683386014. Its totient is φ = 510683386012.

The previous prime is 510683386001. The next prime is 510683386019. The reversal of 510683386013 is 310683386015.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 392623800409 + 118059585604 = 626597^2 + 343598^2 .

It is a cyclic number.

It is not a de Polignac number, because 510683386013 - 2²² = 510679191709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (510683386019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255341693006 + 255341693007.

It is an arithmetic number, because the mean of its divisors is an integer number (255341693007).

Almost surely, 2^510683386013 is an apocalyptic number.

It is an amenable number.

510683386013 is a deficient number, since it is larger than the sum of its proper divisors (1).

510683386013 is an equidigital number, since it uses as much as digits as its factorization.

510683386013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 510683386013 in words is "five hundred ten billion, six hundred eighty-three million, three hundred eighty-six thousand, thirteen".