506320226566224 has 80 divisors (see below), whose sum is σ = 1546396751118720. Its totient is φ = 139674545256960.

The previous prime is 506320226566201. The next prime is 506320226566229. The reversal of 506320226566224 is 422665622023605.

It is a happy number.

It is a super-2 number, since 2×506320226566224² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506320226566229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25981118467 + ... + 25981137954.

It is an arithmetic number, because the mean of its divisors is an integer number (19329959388984).

Almost surely, 2^{506320226566224} is an apocalyptic number.

It is an amenable number.

506320226566224 is an abundant number, since it is smaller than the sum of its proper divisors (1040076524552496).

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

506320226566224 is a wasteful number, since it uses less digits than its factorization.

506320226566224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51962256468 (or 51962256462 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 51.

Adding to 506320226566224 its reverse (422665622023605), we get a palindrome (928985848589829).

The spelling of 506320226566224 in words is "five hundred six trillion, three hundred twenty billion, two hundred twenty-six million, five hundred sixty-six thousand, two hundred twenty-four".