506505483364 has 24 divisors (see below), whose sum is σ = 905323749120. Its totient is φ = 247842506496.

The previous prime is 506505483353. The next prime is 506505483389. The reversal of 506505483364 is 463384505605.

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, 2129332 + ... + 2355220.

It is an arithmetic number, because the mean of its divisors is an integer number (37721822880).

Almost surely, 2^506505483364 is an apocalyptic number.

It is an amenable number.

506505483364 is a deficient number, since it is larger than the sum of its proper divisors (398818265756).

506505483364 is a wasteful number, since it uses less digits than its factorization.

506505483364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237867 (or 237865 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 49.

Adding to 506505483364 its reverse (463384505605), we get a palindrome (969889988969).

The spelling of 506505483364 in words is "five hundred six billion, five hundred five million, four hundred eighty-three thousand, three hundred sixty-four".