322233321442344 has 64 divisors (see below), whose sum is σ = 867553273776000. Its totient is φ = 99148483005696.

The previous prime is 322233321442343. The next prime is 322233321442399. The reversal of 322233321442344 is 443244123332223.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 322233321442296 and 322233321442305.

It is not an unprimeable number, because it can be changed into a prime (322233321442343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173127582 + ... + 174978930.

It is an arithmetic number, because the mean of its divisors is an integer number (13555519902750).

Almost surely, 2^{322233321442344} is an apocalyptic number.

It is an amenable number.

322233321442344 is an abundant number, since it is smaller than the sum of its proper divisors (545319952333656).

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

322233321442344 is a wasteful number, since it uses less digits than its factorization.

322233321442344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2409234 (or 2409230 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 42.

Adding to 322233321442344 its reverse (443244123332223), we get a palindrome (765477444774567).

The spelling of 322233321442344 in words is "three hundred twenty-two trillion, two hundred thirty-three billion, three hundred twenty-one million, four hundred forty-two thousand, three hundred forty-four".