2242202212 has 6 divisors (see below), whose sum is σ = 3923853878. Its totient is φ = 1121101104.

The previous prime is 2242202177. The next prime is 2242202297. The reversal of 2242202212 is 2122022422.

It can be written as a sum of positive squares in only one way, i.e., 1962844416 + 279357796 = 44304^2 + 16714^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2242202212.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280275273 + ... + 280275280.

Almost surely, 2^2242202212 is an apocalyptic number.

It is an amenable number.

2242202212 is a deficient number, since it is larger than the sum of its proper divisors (1681651666).

2242202212 is a wasteful number, since it uses less digits than its factorization.

2242202212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560550557 (or 560550555 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2242202212 is about 47351.8976599671. The cubic root of 2242202212 is about 1308.8551682470.

Adding to 2242202212 its reverse (2122022422), we get a palindrome (4364224634).

The spelling of 2242202212 in words is "two billion, two hundred forty-two million, two hundred two thousand, two hundred twelve".