2212244334 has 12 divisors (see below), whose sum is σ = 4793196096. Its totient is φ = 737414772.

The previous prime is 2212244329. The next prime is 2212244389. The reversal of 2212244334 is 4334422122.

2212244334 is a `hidden beast` number, since 2 + 2 + 1 + 224 + 433 + 4 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2212244298 and 2212244307.

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 5 ways as a sum of consecutive naturals, for example, 61451214 + ... + 61451249.

It is an arithmetic number, because the mean of its divisors is an integer number (399433008).

Almost surely, 2^2212244334 is an apocalyptic number.

2212244334 is an abundant number, since it is smaller than the sum of its proper divisors (2580951762).

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

2212244334 is a wasteful number, since it uses less digits than its factorization.

2212244334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122902471 (or 122902468 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 2212244334 is about 47034.5015281336. The cubic root of 2212244334 is about 1302.9998443091. Note that the first 3 decimals are identical.

Adding to 2212244334 its reverse (4334422122), we get a palindrome (6546666456).

The spelling of 2212244334 in words is "two billion, two hundred twelve million, two hundred forty-four thousand, three hundred thirty-four".