224140323103 has 4 divisors (see below), whose sum is σ = 224223680320. Its totient is φ = 224056965888.

The previous prime is 224140323091. The next prime is 224140323163. The reversal of 224140323103 is 301323041422.

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 224140323103 - 2¹³ = 224140314911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224140323163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41674575 + ... + 41679952.

It is an arithmetic number, because the mean of its divisors is an integer number (56055920080).

Almost surely, 2^224140323103 is an apocalyptic number.

224140323103 is a deficient number, since it is larger than the sum of its proper divisors (83357217).

224140323103 is an equidigital number, since it uses as much as digits as its factorization.

224140323103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83357216.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 224140323103 its reverse (301323041422), we get a palindrome (525463364525).

The spelling of 224140323103 in words is "two hundred twenty-four billion, one hundred forty million, three hundred twenty-three thousand, one hundred three".