224003243243 has 8 divisors (see below), whose sum is σ = 249552685200. Its totient is φ = 199642147488.

The previous prime is 224003243231. The next prime is 224003243279. The reversal of 224003243243 is 342342300422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224003243243 - 2¹⁶ = 224003177707 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (224003243213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297086153 + ... + 297086906.

It is an arithmetic number, because the mean of its divisors is an integer number (31194085650).

Almost surely, 2^224003243243 is an apocalyptic number.

224003243243 is a deficient number, since it is larger than the sum of its proper divisors (25549441957).

224003243243 is a wasteful number, since it uses less digits than its factorization.

224003243243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594173101.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 224003243243 its reverse (342342300422), we get a palindrome (566345543665).

The spelling of 224003243243 in words is "two hundred twenty-four billion, three million, two hundred forty-three thousand, two hundred forty-three".