243312114223 has 16 divisors (see below), whose sum is σ = 250425495936. Its totient is φ = 236268396000.

The previous prime is 243312114211. The next prime is 243312114257. The reversal of 243312114223 is 322411213342.

It is a cyclic number.

It is not a de Polignac number, because 243312114223 - 2²⁹ = 242775243311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 243312114191 and 243312114200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243312114323) 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, 5883165 + ... + 5924377.

It is an arithmetic number, because the mean of its divisors is an integer number (15651593496).

Almost surely, 2^243312114223 is an apocalyptic number.

243312114223 is a deficient number, since it is larger than the sum of its proper divisors (7113381713).

243312114223 is a wasteful number, since it uses less digits than its factorization.

243312114223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42054.

The product of its digits is 6912, while the sum is 28.

Adding to 243312114223 its reverse (322411213342), we get a palindrome (565723327565).

The spelling of 243312114223 in words is "two hundred forty-three billion, three hundred twelve million, one hundred fourteen thousand, two hundred twenty-three".