505583336116 has 6 divisors (see below), whose sum is σ = 884770838210. Its totient is φ = 252791668056.

The previous prime is 505583336107. The next prime is 505583336119. The reversal of 505583336116 is 611633385505.

It can be written as a sum of positive squares in only one way, i.e., 455079763216 + 50503572900 = 674596^2 + 224730^2 .

It is a super-2 number, since 2×505583336116² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505583336119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63197917011 + ... + 63197917018.

Almost surely, 2^505583336116 is an apocalyptic number.

It is an amenable number.

505583336116 is a deficient number, since it is larger than the sum of its proper divisors (379187502094).

505583336116 is a wasteful number, since it uses less digits than its factorization.

505583336116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126395834033 (or 126395834031 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 46.

The spelling of 505583336116 in words is "five hundred five billion, five hundred eighty-three million, three hundred thirty-six thousand, one hundred sixteen".