212234410412201 has 2 divisors, whose sum is σ = 212234410412202. Its totient is φ = 212234410412200.

The previous prime is 212234410412191. The next prime is 212234410412231. The reversal of 212234410412201 is 102214014432212.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117106593696400 + 95127816715801 = 10821580^2 + 9753349^2 .

It is a cyclic number.

It is not a de Polignac number, because 212234410412201 - 2¹⁴ = 212234410395817 is a prime.

It is not a weakly prime, because it can be changed into another prime (212234410412231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106117205206100 + 106117205206101.

It is an arithmetic number, because the mean of its divisors is an integer number (106117205206101).

Almost surely, 2^{212234410412201} is an apocalyptic number.

It is an amenable number.

212234410412201 is a deficient number, since it is larger than the sum of its proper divisors (1).

212234410412201 is an equidigital number, since it uses as much as digits as its factorization.

212234410412201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 212234410412201 its reverse (102214014432212), we get a palindrome (314448424844413).

The spelling of 212234410412201 in words is "two hundred twelve trillion, two hundred thirty-four billion, four hundred ten million, four hundred twelve thousand, two hundred one".