4321224340323 has 32 divisors (see below), whose sum is σ = 6617745826560. Its totient is φ = 2480516807040.

The previous prime is 4321224340291. The next prime is 4321224340337. The reversal of 4321224340323 is 3230434221234.

It is not a de Polignac number, because 4321224340323 - 2⁵ = 4321224340291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (4321224340123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1953865 + ... + 3529877.

It is an arithmetic number, because the mean of its divisors is an integer number (206804557080).

Almost surely, 2^{4321224340323} is an apocalyptic number.

4321224340323 is a deficient number, since it is larger than the sum of its proper divisors (2296521486237).

4321224340323 is a wasteful number, since it uses less digits than its factorization.

4321224340323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580419.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 4321224340323 its reverse (3230434221234), we get a palindrome (7551658561557).

The spelling of 4321224340323 in words is "four trillion, three hundred twenty-one billion, two hundred twenty-four million, three hundred forty thousand, three hundred twenty-three".