2322020322 has 48 divisors (see below), whose sum is σ = 5293105272. Its totient is φ = 734711040.

The previous prime is 2322020291. The next prime is 2322020329. The reversal of 2322020322 is 2230202232.

2322020322 is a `hidden beast` number, since 2 + 322 + 0 + 20 + 322 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1724657841 + 597362481 = 41529^2 + 24441^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2322020295 and 2322020304.

It is not an unprimeable number, because it can be changed into a prime (2322020329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15213 + ... + 69824.

Almost surely, 2^2322020322 is an apocalyptic number.

2322020322 is an abundant number, since it is smaller than the sum of its proper divisors (2971084950).

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

2322020322 is a wasteful number, since it uses less digits than its factorization.

2322020322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85123 (or 85120 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 2322020322 is about 48187.3460775752. The cubic root of 2322020322 is about 1324.2053518311.

Adding to 2322020322 its reverse (2230202232), we get a palindrome (4552222554).

The spelling of 2322020322 in words is "two billion, three hundred twenty-two million, twenty thousand, three hundred twenty-two".