224213321022231 has 8 divisors (see below), whose sum is σ = 298951307074800. Its totient is φ = 149475441158912.

The previous prime is 224213321022193. The next prime is 224213321022289. The reversal of 224213321022231 is 132220123312422.

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 224213321022231 - 2¹⁴ = 224213321005847 is a prime.

It is a super-2 number, since 2×224213321022231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224213321027231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21482556 + ... + 30164993.

It is an arithmetic number, because the mean of its divisors is an integer number (37368913384350).

Almost surely, 2^{224213321022231} is an apocalyptic number.

224213321022231 is a deficient number, since it is larger than the sum of its proper divisors (74737986052569).

224213321022231 is a wasteful number, since it uses less digits than its factorization.

224213321022231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53094625.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 224213321022231 its reverse (132220123312422), we get a palindrome (356433444334653).

The spelling of 224213321022231 in words is "two hundred twenty-four trillion, two hundred thirteen billion, three hundred twenty-one million, twenty-two thousand, two hundred thirty-one".