510230217013 has 6 divisors (see below), whose sum is σ = 560831560982. Its totient is φ = 463845651720.

The previous prime is 510230217001. The next prime is 510230217019. The reversal of 510230217013 is 310712032015.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 477539045764 + 32691171249 = 691042^2 + 180807^2 .

It is not a de Polignac number, because 510230217013 - 2²¹ = 510228119861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (510230217019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2108389206 + ... + 2108389447.

Almost surely, 2^510230217013 is an apocalyptic number.

It is an amenable number.

510230217013 is a deficient number, since it is larger than the sum of its proper divisors (50601343969).

510230217013 is a wasteful number, since it uses less digits than its factorization.

510230217013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4216778675 (or 4216778664 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

Adding to 510230217013 its reverse (310712032015), we get a palindrome (820942249028).

The spelling of 510230217013 in words is "five hundred ten billion, two hundred thirty million, two hundred seventeen thousand, thirteen".