212344422242114 has 4 divisors (see below), whose sum is σ = 318516633363174. Its totient is φ = 106172211121056.

The previous prime is 212344422242047. The next prime is 212344422242153. The reversal of 212344422242114 is 411242224443212.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 200534855627089 + 11809566615025 = 14161033^2 + 3436505^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53086105560527 + ... + 53086105560530.

Almost surely, 2^{212344422242114} is an apocalyptic number.

212344422242114 is a deficient number, since it is larger than the sum of its proper divisors (106172211121060).

212344422242114 is a wasteful number, since it uses less digits than its factorization.

212344422242114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106172211121059.

The product of its digits is 196608, while the sum is 38.

Adding to 212344422242114 its reverse (411242224443212), we get a palindrome (623586646685326).

The spelling of 212344422242114 in words is "two hundred twelve trillion, three hundred forty-four billion, four hundred twenty-two million, two hundred forty-two thousand, one hundred fourteen".