114420443 has 2 divisors, whose sum is σ = 114420444. Its totient is φ = 114420442.

The previous prime is 114420437. The next prime is 114420487. The reversal of 114420443 is 344024411.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (344024411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114420443 - 2⁶ = 114420379 is a prime.

It is not a weakly prime, because it can be changed into another prime (114420403) 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, 57210221 + 57210222.

It is an arithmetic number, because the mean of its divisors is an integer number (57210222).

Almost surely, 2^114420443 is an apocalyptic number.

114420443 is a deficient number, since it is larger than the sum of its proper divisors (1).

114420443 is an equidigital number, since it uses as much as digits as its factorization.

114420443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 114420443 is about 10696.7491790731. The cubic root of 114420443 is about 485.4761229372.

Adding to 114420443 its reverse (344024411), we get a palindrome (458444854).

The spelling of 114420443 in words is "one hundred fourteen million, four hundred twenty thousand, four hundred forty-three".