224441002324 has 24 divisors (see below), whose sum is σ = 489689460288. Its totient is φ = 87444546240.

The previous prime is 224441002307. The next prime is 224441002339. The reversal of 224441002324 is 423200144422.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 224441002292 and 224441002301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364351969 + ... + 364352584.

It is an arithmetic number, because the mean of its divisors is an integer number (20403727512).

Almost surely, 2^224441002324 is an apocalyptic number.

It is an amenable number.

224441002324 is an abundant number, since it is smaller than the sum of its proper divisors (265248457964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224441002324 is a wasteful number, since it uses less digits than its factorization.

224441002324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728704575 (or 728704573 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 224441002324 its reverse (423200144422), we get a palindrome (647641146746).

The spelling of 224441002324 in words is "two hundred twenty-four billion, four hundred forty-one million, two thousand, three hundred twenty-four".