510556051013 has 2 divisors, whose sum is σ = 510556051014. Its totient is φ = 510556051012.

The previous prime is 510556050997. The next prime is 510556051039. The reversal of 510556051013 is 310150655015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 383647688449 + 126908362564 = 619393^2 + 356242^2 .

It is a cyclic number.

It is not a de Polignac number, because 510556051013 - 2⁴ = 510556050997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (510556051043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255278025506 + 255278025507.

It is an arithmetic number, because the mean of its divisors is an integer number (255278025507).

Almost surely, 2^510556051013 is an apocalyptic number.

It is an amenable number.

510556051013 is a deficient number, since it is larger than the sum of its proper divisors (1).

510556051013 is an equidigital number, since it uses as much as digits as its factorization.

510556051013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11250, while the sum is 32.

The spelling of 510556051013 in words is "five hundred ten billion, five hundred fifty-six million, fifty-one thousand, thirteen".