224243443441 has 8 divisors (see below), whose sum is σ = 226103014368. Its totient is φ = 222386112000.

The previous prime is 224243443381. The next prime is 224243443453. The reversal of 224243443441 is 144344342422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224243443441 - 2⁷ = 224243443313 is a prime.

It is a super-3 number, since 3×224243443441³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 224243443441.

It is not an unprimeable number, because it can be changed into a prime (224243443471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358480 + ... + 759601.

It is an arithmetic number, because the mean of its divisors is an integer number (28262876796).

Almost surely, 2^224243443441 is an apocalyptic number.

It is an amenable number.

224243443441 is a deficient number, since it is larger than the sum of its proper divisors (1859570927).

224243443441 is a wasteful number, since it uses less digits than its factorization.

224243443441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119743.

The product of its digits is 294912, while the sum is 37.

Adding to 224243443441 its reverse (144344342422), we get a palindrome (368587785863).

The spelling of 224243443441 in words is "two hundred twenty-four billion, two hundred forty-three million, four hundred forty-three thousand, four hundred forty-one".