506208802606 has 16 divisors (see below), whose sum is σ = 819721249200. Its totient is φ = 233063592768.

The previous prime is 506208802537. The next prime is 506208802651. The reversal of 506208802606 is 606208802605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23790796 + ... + 23812063.

It is an arithmetic number, because the mean of its divisors is an integer number (51232578075).

Almost surely, 2^506208802606 is an apocalyptic number.

506208802606 is a deficient number, since it is larger than the sum of its proper divisors (313512446594).

506208802606 is a wasteful number, since it uses less digits than its factorization.

506208802606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47603283.

The product of its (nonzero) digits is 276480, while the sum is 43.

Subtracting 506208802606 from its reverse (606208802605), we obtain a palindrome (99999999999).

The spelling of 506208802606 in words is "five hundred six billion, two hundred eight million, eight hundred two thousand, six hundred six".