224323441003 has 4 divisors (see below), whose sum is σ = 224326386328. Its totient is φ = 224320495680.

The previous prime is 224323440983. The next prime is 224323441031. The reversal of 224323441003 is 300144323422.

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 224323441003 - 2¹³ = 224323432811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224323441033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1355301 + ... + 1511782.

It is an arithmetic number, because the mean of its divisors is an integer number (56081596582).

Almost surely, 2^224323441003 is an apocalyptic number.

224323441003 is a deficient number, since it is larger than the sum of its proper divisors (2945325).

224323441003 is an equidigital number, since it uses as much as digits as its factorization.

224323441003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2945324.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 224323441003 its reverse (300144323422), we get a palindrome (524467764425).

The spelling of 224323441003 in words is "two hundred twenty-four billion, three hundred twenty-three million, four hundred forty-one thousand, three".