2323323222 has 64 divisors (see below), whose sum is σ = 5176168704. Its totient is φ = 689293440.

The previous prime is 2323323221. The next prime is 2323323251. The reversal of 2323323222 is 2223233232.

2323323222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2323323222² = 10795661587768922568, which contains 22 as substring.

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 = 2323323192 and 2323323201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323323221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 763488 + ... + 766524.

It is an arithmetic number, because the mean of its divisors is an integer number (80877636).

Almost surely, 2^2323323222 is an apocalyptic number.

2323323222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2323323222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2588084352).

2323323222 is an abundant number, since it is smaller than the sum of its proper divisors (2852845482).

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

2323323222 is a wasteful number, since it uses less digits than its factorization.

2323323222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3293.

The product of its digits is 5184, while the sum is 24.

The square root of 2323323222 is about 48200.8632910242. The cubic root of 2323323222 is about 1324.4529787997.

Adding to 2323323222 its reverse (2223233232), we get a palindrome (4546556454).

The spelling of 2323323222 in words is "two billion, three hundred twenty-three million, three hundred twenty-three thousand, two hundred twenty-two".