505536766876 has 6 divisors (see below), whose sum is σ = 884689342040. Its totient is φ = 252768383436.

The previous prime is 505536766849. The next prime is 505536766907. The reversal of 505536766876 is 678667635505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63192095856 + ... + 63192095863.

Almost surely, 2^505536766876 is an apocalyptic number.

It is an amenable number.

505536766876 is a deficient number, since it is larger than the sum of its proper divisors (379152575164).

505536766876 is a wasteful number, since it uses less digits than its factorization.

505536766876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126384191723 (or 126384191721 counting only the distinct ones).

The product of its (nonzero) digits is 190512000, while the sum is 64.

The spelling of 505536766876 in words is "five hundred five billion, five hundred thirty-six million, seven hundred sixty-six thousand, eight hundred seventy-six".