505570714212 has 24 divisors (see below), whose sum is σ = 1179761948512. Its totient is φ = 168509721600.

The previous prime is 505570714193. The next prime is 505570714213. The reversal of 505570714212 is 212417075505.

It is not an unprimeable number, because it can be changed into a prime (505570714213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1578589 + ... + 1871652.

Almost surely, 2^505570714212 is an apocalyptic number.

It is an amenable number.

505570714212 is an abundant number, since it is smaller than the sum of its proper divisors (674191234300).

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

505570714212 is a wasteful number, since it uses less digits than its factorization.

505570714212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3462459 (or 3462457 counting only the distinct ones).

The product of its (nonzero) digits is 98000, while the sum is 39.

Adding to 505570714212 its reverse (212417075505), we get a palindrome (717987789717).

The spelling of 505570714212 in words is "five hundred five billion, five hundred seventy million, seven hundred fourteen thousand, two hundred twelve".