506353316416 has 28 divisors (see below), whose sum is σ = 1031951484988. Its totient is φ = 246334044672.

The previous prime is 506353316389. The next prime is 506353316437. The reversal of 506353316416 is 614613353605.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 445027746816 + 61325569600 = 667104^2 + 247640^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106913451 + ... + 106918186.

Almost surely, 2^506353316416 is an apocalyptic number.

It is an amenable number.

506353316416 is an abundant number, since it is smaller than the sum of its proper divisors (525598168572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

506353316416 is a wasteful number, since it uses less digits than its factorization.

506353316416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213831686 (or 213831676 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 43.

The spelling of 506353316416 in words is "five hundred six billion, three hundred fifty-three million, three hundred sixteen thousand, four hundred sixteen".