224243123229 has 24 divisors (see below), whose sum is σ = 336759276672. Its totient is φ = 143672316480.

The previous prime is 224243123227. The next prime is 224243123233. The reversal of 224243123229 is 922321342422.

224243123229 is a `hidden beast` number, since 2 + 2 + 424 + 3 + 1 + 2 + 3 + 229 = 666.

224243123229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 224243123229 - 2¹ = 224243123227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224243123193 and 224243123202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224243123227) 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 23 ways as a sum of consecutive naturals, for example, 4510389 + ... + 4559834.

It is an arithmetic number, because the mean of its divisors is an integer number (14031636528).

Almost surely, 2^224243123229 is an apocalyptic number.

It is an amenable number.

224243123229 is a deficient number, since it is larger than the sum of its proper divisors (112516153443).

224243123229 is a wasteful number, since it uses less digits than its factorization.

224243123229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9070337 (or 9070334 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The spelling of 224243123229 in words is "two hundred twenty-four billion, two hundred forty-three million, one hundred twenty-three thousand, two hundred twenty-nine".