322222413233 has 6 divisors (see below), whose sum is σ = 374830154226. Its totient is φ = 276190639872.

The previous prime is 322222413229. The next prime is 322222413259. The reversal of 322222413233 is 332314222223.

It can be written as a sum of positive squares in only one way, i.e., 322195870129 + 26543104 = 567623^2 + 5152^2 .

It is not a de Polignac number, because 322222413233 - 2² = 322222413229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322222413196 and 322222413205.

It is not an unprimeable number, because it can be changed into a prime (322222413203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3287983760 + ... + 3287983857.

It is an arithmetic number, because the mean of its divisors is an integer number (62471692371).

Almost surely, 2^322222413233 is an apocalyptic number.

It is an amenable number.

322222413233 is a deficient number, since it is larger than the sum of its proper divisors (52607740993).

322222413233 is an equidigital number, since it uses as much as digits as its factorization.

322222413233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6575967631 (or 6575967624 counting only the distinct ones).

The product of its digits is 20736, while the sum is 29.

Adding to 322222413233 its reverse (332314222223), we get a palindrome (654536635456).

The spelling of 322222413233 in words is "three hundred twenty-two billion, two hundred twenty-two million, four hundred thirteen thousand, two hundred thirty-three".