322443122243 has 8 divisors (see below), whose sum is σ = 353124837360. Its totient is φ = 291989524480.

The previous prime is 322443122219. The next prime is 322443122249. The reversal of 322443122243 is 342221344223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 322443122243 - 2¹² = 322443118147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322443122249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57026378 + ... + 57032031.

It is an arithmetic number, because the mean of its divisors is an integer number (44140604670).

Almost surely, 2^322443122243 is an apocalyptic number.

322443122243 is a deficient number, since it is larger than the sum of its proper divisors (30681715117).

322443122243 is a wasteful number, since it uses less digits than its factorization.

322443122243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114058677.

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

Adding to 322443122243 its reverse (342221344223), we get a palindrome (664664466466).

The spelling of 322443122243 in words is "three hundred twenty-two billion, four hundred forty-three million, one hundred twenty-two thousand, two hundred forty-three".