224102103 has 4 divisors (see below), whose sum is σ = 298802808. Its totient is φ = 149401400.

The previous prime is 224102033. The next prime is 224102113. The reversal of 224102103 is 301201422.

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 224102103 - 2⁸ = 224101847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224102113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37350348 + ... + 37350353.

It is an arithmetic number, because the mean of its divisors is an integer number (74700702).

Almost surely, 2^224102103 is an apocalyptic number.

224102103 is a deficient number, since it is larger than the sum of its proper divisors (74700705).

224102103 is an equidigital number, since it uses as much as digits as its factorization.

224102103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74700704.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 224102103 is about 14970.0401803068. The cubic root of 224102103 is about 607.4100556096.

Adding to 224102103 its reverse (301201422), we get a palindrome (525303525).

The spelling of 224102103 in words is "two hundred twenty-four million, one hundred two thousand, one hundred three".