214244234201 has 2 divisors, whose sum is σ = 214244234202. Its totient is φ = 214244234200.

The previous prime is 214244234189. The next prime is 214244234203. The reversal of 214244234201 is 102432442412.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 193885224976 + 20359009225 = 440324^2 + 142685^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214244234201 is a prime.

Together with 214244234203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (214244234203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107122117100 + 107122117101.

It is an arithmetic number, because the mean of its divisors is an integer number (107122117101).

Almost surely, 2^214244234201 is an apocalyptic number.

It is an amenable number.

214244234201 is a deficient number, since it is larger than the sum of its proper divisors (1).

214244234201 is an equidigital number, since it uses as much as digits as its factorization.

214244234201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 214244234201 its reverse (102432442412), we get a palindrome (316676676613).

The spelling of 214244234201 in words is "two hundred fourteen billion, two hundred forty-four million, two hundred thirty-four thousand, two hundred one".