302214301 has 2 divisors, whose sum is σ = 302214302. Its totient is φ = 302214300.

The previous prime is 302214299. The next prime is 302214317. The reversal of 302214301 is 103412203.

It is a happy number.

It is an a-pointer prime, because the next prime (302214317) can be obtained adding 302214301 to its sum of digits (16).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 274399225 + 27815076 = 16565^2 + 5274^2 .

It is a cyclic number.

It is not a de Polignac number, because 302214301 - 2¹ = 302214299 is a prime.

Together with 302214299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (302214391) 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, 151107150 + 151107151.

It is an arithmetic number, because the mean of its divisors is an integer number (151107151).

Almost surely, 2^302214301 is an apocalyptic number.

It is an amenable number.

302214301 is a deficient number, since it is larger than the sum of its proper divisors (1).

302214301 is an equidigital number, since it uses as much as digits as its factorization.

302214301 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 16.

The square root of 302214301 is about 17384.3119219600. The cubic root of 302214301 is about 671.0759433206.

Adding to 302214301 its reverse (103412203), we get a palindrome (405626504).

The spelling of 302214301 in words is "three hundred two million, two hundred fourteen thousand, three hundred one".