2212233322 has 24 divisors (see below), whose sum is σ = 3597924204. Its totient is φ = 1019700864.

The previous prime is 2212233319. The next prime is 2212233323. The reversal of 2212233322 is 2233322122.

It can be written as a sum of positive squares in 6 ways, for example, as 79548561 + 2132684761 = 8919^2 + 46181^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2212233293 and 2212233302.

It is not an unprimeable number, because it can be changed into a prime (2212233323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 284478 + ... + 292150.

Almost surely, 2^2212233322 is an apocalyptic number.

2212233322 is a deficient number, since it is larger than the sum of its proper divisors (1385690882).

2212233322 is a wasteful number, since it uses less digits than its factorization.

2212233322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8554 (or 8541 counting only the distinct ones).

The product of its digits is 1728, while the sum is 22.

The square root of 2212233322 is about 47034.3844649848. The cubic root of 2212233322 is about 1302.9976823029.

Adding to 2212233322 its reverse (2233322122), we get a palindrome (4445555444).

The spelling of 2212233322 in words is "two billion, two hundred twelve million, two hundred thirty-three thousand, three hundred twenty-two".