212224313223214 has 8 divisors (see below), whose sum is σ = 319203871661088. Its totient is φ = 105823022669520.

The previous prime is 212224313223199. The next prime is 212224313223269. The reversal of 212224313223214 is 412322313422212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 212224313223214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144566970127 + ... + 144566971594.

It is an arithmetic number, because the mean of its divisors is an integer number (39900483957636).

Almost surely, 2^{212224313223214} is an apocalyptic number.

212224313223214 is a deficient number, since it is larger than the sum of its proper divisors (106979558437874).

212224313223214 is a wasteful number, since it uses less digits than its factorization.

212224313223214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289133942090.

The product of its digits is 55296, while the sum is 34.

Adding to 212224313223214 its reverse (412322313422212), we get a palindrome (624546626645426).

The spelling of 212224313223214 in words is "two hundred twelve trillion, two hundred twenty-four billion, three hundred thirteen million, two hundred twenty-three thousand, two hundred fourteen".