214213301 has 2 divisors, whose sum is σ = 214213302. Its totient is φ = 214213300.

The previous prime is 214213297. The next prime is 214213339. The reversal of 214213301 is 103312412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 121572676 + 92640625 = 11026^2 + 9625^2 .

It is a cyclic number.

It is not a de Polignac number, because 214213301 - 2² = 214213297 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 214213301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214213361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107106650 + 107106651.

It is an arithmetic number, because the mean of its divisors is an integer number (107106651).

Almost surely, 2^214213301 is an apocalyptic number.

It is an amenable number.

214213301 is a deficient number, since it is larger than the sum of its proper divisors (1).

214213301 is an equidigital number, since it uses as much as digits as its factorization.

214213301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 214213301 is about 14636.0275006574. The cubic root of 214213301 is about 598.3410665343.

Adding to 214213301 its reverse (103312412), we get a palindrome (317525713).

The spelling of 214213301 in words is "two hundred fourteen million, two hundred thirteen thousand, three hundred one".