506427110063203 has 12 divisors (see below), whose sum is σ = 589109537524872. Its totient is φ = 434080048248000.

The previous prime is 506427110063191. The next prime is 506427110063221. The reversal of 506427110063203 is 302360011724605.

It is a happy number.

It is not a de Polignac number, because 506427110063203 - 2¹³ = 506427110055011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (506427110063603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77967328 + ... + 84212578.

It is an arithmetic number, because the mean of its divisors is an integer number (49092461460406).

Almost surely, 2^{506427110063203} is an apocalyptic number.

506427110063203 is a deficient number, since it is larger than the sum of its proper divisors (82682427461669).

506427110063203 is a wasteful number, since it uses less digits than its factorization.

506427110063203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7900162 (or 7900155 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

Adding to 506427110063203 its reverse (302360011724605), we get a palindrome (808787121787808).

The spelling of 506427110063203 in words is "five hundred six trillion, four hundred twenty-seven billion, one hundred ten million, sixty-three thousand, two hundred three".