224234030224 has 20 divisors (see below), whose sum is σ = 460009518444. Its totient is φ = 105521896448.

The previous prime is 224234030221. The next prime is 224234030281. The reversal of 224234030224 is 422030432422.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 77673690000 + 146560340224 = 278700^2 + 382832^2 .

It is a junction number, because it is equal to n+sod(n) for n = 224234030192 and 224234030201.

It is not an unprimeable number, because it can be changed into a prime (224234030221) 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, 412194637 + ... + 412195180.

Almost surely, 2^224234030224 is an apocalyptic number.

It is an amenable number.

224234030224 is an abundant number, since it is smaller than the sum of its proper divisors (235775488220).

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

224234030224 is a wasteful number, since it uses less digits than its factorization.

224234030224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824389842 (or 824389836 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 224234030224 its reverse (422030432422), we get a palindrome (646264462646).

The spelling of 224234030224 in words is "two hundred twenty-four billion, two hundred thirty-four million, thirty thousand, two hundred twenty-four".