2212203324 has 12 divisors (see below), whose sum is σ = 5161807784. Its totient is φ = 737401104.

The previous prime is 2212203299. The next prime is 2212203349. The reversal of 2212203324 is 4233022122.

It is an interprime number because it is at equal distance from previous prime (2212203299) and next prime (2212203349).

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 2212203324.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 92175127 + ... + 92175150.

Almost surely, 2^2212203324 is an apocalyptic number.

It is an amenable number.

2212203324 is an abundant number, since it is smaller than the sum of its proper divisors (2949604460).

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

2212203324 is a wasteful number, since it uses less digits than its factorization.

2212203324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184350284 (or 184350282 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2212203324 is about 47034.0655695423. The cubic root of 2212203324 is about 1302.9917927039.

Adding to 2212203324 its reverse (4233022122), we get a palindrome (6445225446).

The spelling of 2212203324 in words is "two billion, two hundred twelve million, two hundred three thousand, three hundred twenty-four".