5243141223 has 12 divisors (see below), whose sum is σ = 7578159888. Its totient is φ = 3493242720.

The previous prime is 5243141171. The next prime is 5243141227. The reversal of 5243141223 is 3221413425.

5243141223 is a `hidden beast` number, since 5 + 2 + 431 + 4 + 1 + 223 = 666.

It is not a de Polignac number, because 5243141223 - 2¹³ = 5243133031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5243141227) 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, 166798 + ... + 195723.

It is an arithmetic number, because the mean of its divisors is an integer number (631513324).

Almost surely, 2^5243141223 is an apocalyptic number.

5243141223 is a deficient number, since it is larger than the sum of its proper divisors (2335018665).

5243141223 is a wasteful number, since it uses less digits than its factorization.

5243141223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364134 (or 364131 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 5243141223 is about 72409.5382045763. The cubic root of 5243141223 is about 1737.2561262051.

Adding to 5243141223 its reverse (3221413425), we get a palindrome (8464554648).

The spelling of 5243141223 in words is "five billion, two hundred forty-three million, one hundred forty-one thousand, two hundred twenty-three".