510232463945 has 8 divisors (see below), whose sum is σ = 616035270336. Its totient is φ = 405681762096.

The previous prime is 510232463921. The next prime is 510232463953. The reversal of 510232463945 is 549364232015.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 510232463945 - 2²² = 510228269641 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 510232463896 and 510232463905.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 313025237 + ... + 313026866.

It is an arithmetic number, because the mean of its divisors is an integer number (77004408792).

Almost surely, 2^510232463945 is an apocalyptic number.

It is an amenable number.

510232463945 is a deficient number, since it is larger than the sum of its proper divisors (105802806391).

510232463945 is a wasteful number, since it uses less digits than its factorization.

510232463945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626052271.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 510232463945 in words is "five hundred ten billion, two hundred thirty-two million, four hundred sixty-three thousand, nine hundred forty-five".