114221117 has 2 divisors, whose sum is σ = 114221118. Its totient is φ = 114221116.

The previous prime is 114221101. The next prime is 114221119. The reversal of 114221117 is 711122411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81342361 + 32878756 = 9019^2 + 5734^2 .

It is a cyclic number.

It is not a de Polignac number, because 114221117 - 2⁴ = 114221101 is a prime.

Together with 114221119, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114221119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57110558 + 57110559.

It is an arithmetic number, because the mean of its divisors is an integer number (57110559).

Almost surely, 2^114221117 is an apocalyptic number.

It is an amenable number.

114221117 is a deficient number, since it is larger than the sum of its proper divisors (1).

114221117 is an equidigital number, since it uses as much as digits as its factorization.

114221117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112, while the sum is 20.

The square root of 114221117 is about 10687.4279880615. The cubic root of 114221117 is about 485.1940513739.

Adding to 114221117 its reverse (711122411), we get a palindrome (825343528).

The spelling of 114221117 in words is "one hundred fourteen million, two hundred twenty-one thousand, one hundred seventeen".