4321123244322 has 32 divisors (see below), whose sum is σ = 8698573540800. Its totient is φ = 1431013512768.

The previous prime is 4321123244299. The next prime is 4321123244377. The reversal of 4321123244322 is 2234423211234.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2725497 + ... + 4008812.

It is an arithmetic number, because the mean of its divisors is an integer number (271830423150).

Almost surely, 2^{4321123244322} is an apocalyptic number.

4321123244322 is an abundant number, since it is smaller than the sum of its proper divisors (4377450296478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4321123244322 is a wasteful number, since it uses less digits than its factorization.

4321123244322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6735010.

The product of its digits is 55296, while the sum is 33.

Adding to 4321123244322 its reverse (2234423211234), we get a palindrome (6555546455556).

The spelling of 4321123244322 in words is "four trillion, three hundred twenty-one billion, one hundred twenty-three million, two hundred forty-four thousand, three hundred twenty-two".