2224552230321 has 8 divisors (see below), whose sum is σ = 2967922282464. Its totient is φ = 1482108499200.

The previous prime is 2224552230319. The next prime is 2224552230337. The reversal of 2224552230321 is 1230322554222.

It is a happy number.

2224552230321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2224552230321 - 2¹ = 2224552230319 is a prime.

It is a super-2 number, since 2×2224552230321² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2224552230391) 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, 231574651 + ... + 231584256.

It is an arithmetic number, because the mean of its divisors is an integer number (370990285308).

Almost surely, 2^{2224552230321} is an apocalyptic number.

It is an amenable number.

2224552230321 is a deficient number, since it is larger than the sum of its proper divisors (743370052143).

2224552230321 is a wasteful number, since it uses less digits than its factorization.

2224552230321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463160511.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 2224552230321 its reverse (1230322554222), we get a palindrome (3454874784543).

The spelling of 2224552230321 in words is "two trillion, two hundred twenty-four billion, five hundred fifty-two million, two hundred thirty thousand, three hundred twenty-one".