224003200013243 has 4 divisors (see below), whose sum is σ = 256003657158000. Its totient is φ = 192002742868488.

The previous prime is 224003200013231. The next prime is 224003200013261. The reversal of 224003200013243 is 342310002300422.

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 224003200013243 - 2¹⁶ = 224003199947707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224003200013213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16000228572368 + ... + 16000228572381.

It is an arithmetic number, because the mean of its divisors is an integer number (64000914289500).

Almost surely, 2^{224003200013243} is an apocalyptic number.

224003200013243 is a deficient number, since it is larger than the sum of its proper divisors (32000457144757).

224003200013243 is an equidigital number, since it uses as much as digits as its factorization.

224003200013243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32000457144756.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 224003200013243 its reverse (342310002300422), we get a palindrome (566313202313665).

The spelling of 224003200013243 in words is "two hundred twenty-four trillion, three billion, two hundred million, thirteen thousand, two hundred forty-three".