322231341112 has 8 divisors (see below), whose sum is σ = 604183764600. Its totient is φ = 161115670552.

The previous prime is 322231341109. The next prime is 322231341119. The reversal of 322231341112 is 211143132223.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322231341119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20139458812 + ... + 20139458827.

It is an arithmetic number, because the mean of its divisors is an integer number (75522970575).

Almost surely, 2^322231341112 is an apocalyptic number.

It is an amenable number.

322231341112 is a deficient number, since it is larger than the sum of its proper divisors (281952423488).

322231341112 is a wasteful number, since it uses less digits than its factorization.

322231341112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40278917645 (or 40278917641 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

Adding to 322231341112 its reverse (211143132223), we get a palindrome (533374473335).

The spelling of 322231341112 in words is "three hundred twenty-two billion, two hundred thirty-one million, three hundred forty-one thousand, one hundred twelve".