506026543223 has 4 divisors (see below), whose sum is σ = 506241236520. Its totient is φ = 505811849928.

The previous prime is 506026543193. The next prime is 506026543229. The reversal of 506026543223 is 322345620605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 506026543223 - 2⁶ = 506026543159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506026543229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107343113 + ... + 107347826.

It is an arithmetic number, because the mean of its divisors is an integer number (126560309130).

Almost surely, 2^506026543223 is an apocalyptic number.

506026543223 is a deficient number, since it is larger than the sum of its proper divisors (214693297).

506026543223 is a wasteful number, since it uses less digits than its factorization.

506026543223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214693296.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 506026543223 in words is "five hundred six billion, twenty-six million, five hundred forty-three thousand, two hundred twenty-three".