212334130322224 has 10 divisors (see below), whose sum is σ = 411397377499340. Its totient is φ = 106167065161104.

The previous prime is 212334130322221. The next prime is 212334130322267. The reversal of 212334130322224 is 422223031433212.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 212334130322224.

It is not an unprimeable number, because it can be changed into a prime (212334130322221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6635441572554 + ... + 6635441572585.

It is an arithmetic number, because the mean of its divisors is an integer number (41139737749934).

Almost surely, 2^{212334130322224} is an apocalyptic number.

It is an amenable number.

212334130322224 is a deficient number, since it is larger than the sum of its proper divisors (199063247177116).

212334130322224 is a wasteful number, since it uses less digits than its factorization.

212334130322224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13270883145147 (or 13270883145141 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 212334130322224 its reverse (422223031433212), we get a palindrome (634557161755436).

The spelling of 212334130322224 in words is "two hundred twelve trillion, three hundred thirty-four billion, one hundred thirty million, three hundred twenty-two thousand, two hundred twenty-four".