4321224340322 has 16 divisors (see below), whose sum is σ = 6529702643712. Its totient is φ = 2144659466400.

The previous prime is 4321224340291. The next prime is 4321224340337. The reversal of 4321224340322 is 2230434221234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2598947 + ... + 3923897.

It is an arithmetic number, because the mean of its divisors is an integer number (408106415232).

Almost surely, 2^{4321224340322} is an apocalyptic number.

4321224340322 is a deficient number, since it is larger than the sum of its proper divisors (2208478303390).

4321224340322 is a wasteful number, since it uses less digits than its factorization.

4321224340322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336993.

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

Adding to 4321224340322 its reverse (2230434221234), we get a palindrome (6551658561556).

The spelling of 4321224340322 in words is "four trillion, three hundred twenty-one billion, two hundred twenty-four million, three hundred forty thousand, three hundred twenty-two".