114442213 has 2 divisors, whose sum is σ = 114442214. Its totient is φ = 114442212.

The previous prime is 114442199. The next prime is 114442243. The reversal of 114442213 is 312244411.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62125924 + 52316289 = 7882^2 + 7233^2 .

It is an emirp because it is prime and its reverse (312244411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114442213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114442243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57221106 + 57221107.

It is an arithmetic number, because the mean of its divisors is an integer number (57221107).

Almost surely, 2^114442213 is an apocalyptic number.

It is an amenable number.

114442213 is a deficient number, since it is larger than the sum of its proper divisors (1).

114442213 is an equidigital number, since it uses as much as digits as its factorization.

114442213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 768, while the sum is 22.

The square root of 114442213 is about 10697.7667295562. The cubic root of 114442213 is about 485.5069103987.

Adding to 114442213 its reverse (312244411), we get a palindrome (426686624).

The spelling of 114442213 in words is "one hundred fourteen million, four hundred forty-two thousand, two hundred thirteen".