4312233222 has 32 divisors (see below), whose sum is σ = 9419535360. Its totient is φ = 1305205920.

The previous prime is 4312233203. The next prime is 4312233227. The reversal of 4312233222 is 2223322134.

It is a junction number, because it is equal to n+sod(n) for n = 4312233192 and 4312233201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4312233227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19104 + ... + 94812.

It is an arithmetic number, because the mean of its divisors is an integer number (294360480).

Almost surely, 2^4312233222 is an apocalyptic number.

4312233222 is an abundant number, since it is smaller than the sum of its proper divisors (5107302138).

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

4312233222 is a wasteful number, since it uses less digits than its factorization.

4312233222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76588.

The product of its digits is 3456, while the sum is 24.

The square root of 4312233222 is about 65667.5964384262. The cubic root of 4312233222 is about 1627.6739530112.

Adding to 4312233222 its reverse (2223322134), we get a palindrome (6535555356).

The spelling of 4312233222 in words is "four billion, three hundred twelve million, two hundred thirty-three thousand, two hundred twenty-two".