4324321440230 has 64 divisors (see below), whose sum is σ = 8557987654656. Its totient is φ = 1560153504000.

The previous prime is 4324321440223. The next prime is 4324321440233. The reversal of 4324321440230 is 320441234234.

It is a super-2 number, since 2×4324321440230² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4324321440233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75955475 + ... + 76012385.

It is an arithmetic number, because the mean of its divisors is an integer number (133718557104).

Almost surely, 2^{4324321440230} is an apocalyptic number.

4324321440230 is a deficient number, since it is larger than the sum of its proper divisors (4233666214426).

4324321440230 is a wasteful number, since it uses less digits than its factorization.

4324321440230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62333.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 4324321440230 its reverse (320441234234), we get a palindrome (4644762674464).

The spelling of 4324321440230 in words is "four trillion, three hundred twenty-four billion, three hundred twenty-one million, four hundred forty thousand, two hundred thirty".