506220243063 has 32 divisors (see below), whose sum is σ = 688041768960. Its totient is φ = 331018462080.

The previous prime is 506220243019. The next prime is 506220243119. The reversal of 506220243063 is 360342022605.

It is not a de Polignac number, because 506220243063 - 2¹⁰ = 506220242039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506220244063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13286106 + ... + 13324152.

It is an arithmetic number, because the mean of its divisors is an integer number (21501305280).

Almost surely, 2^506220243063 is an apocalyptic number.

506220243063 is a deficient number, since it is larger than the sum of its proper divisors (181821525897).

506220243063 is a wasteful number, since it uses less digits than its factorization.

506220243063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38567.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 506220243063 its reverse (360342022605), we get a palindrome (866562265668).

The spelling of 506220243063 in words is "five hundred six billion, two hundred twenty million, two hundred forty-three thousand, sixty-three".