114221311 has 2 divisors, whose sum is σ = 114221312. Its totient is φ = 114221310.

The previous prime is 114221309. The next prime is 114221333. The reversal of 114221311 is 113122411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 114221311 - 2¹ = 114221309 is a prime.

Together with 114221309, 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 (114221411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57110655 + 57110656.

It is an arithmetic number, because the mean of its divisors is an integer number (57110656).

Almost surely, 2^114221311 is an apocalyptic number.

114221311 is a deficient number, since it is larger than the sum of its proper divisors (1).

114221311 is an equidigital number, since it uses as much as digits as its factorization.

114221311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48, while the sum is 16.

The square root of 114221311 is about 10687.4370641422. The cubic root of 114221311 is about 485.1943260680.

Adding to 114221311 its reverse (113122411), we get a palindrome (227343722).

The spelling of 114221311 in words is "one hundred fourteen million, two hundred twenty-one thousand, three hundred eleven".