1114214243 has 2 divisors, whose sum is σ = 1114214244. Its totient is φ = 1114214242.

The previous prime is 1114214197. The next prime is 1114214251. The reversal of 1114214243 is 3424124111.

It is a strong prime.

It is an emirp because it is prime and its reverse (3424124111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1114214243 - 2⁸ = 1114213987 is a prime.

It is not a weakly prime, because it can be changed into another prime (1114214273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557107121 + 557107122.

It is an arithmetic number, because the mean of its divisors is an integer number (557107122).

Almost surely, 2^1114214243 is an apocalyptic number.

1114214243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114214243 is an equidigital number, since it uses as much as digits as its factorization.

1114214243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 768, while the sum is 23.

The square root of 1114214243 is about 33379.8478576521. The cubic root of 1114214243 is about 1036.7074876429.

Adding to 1114214243 its reverse (3424124111), we get a palindrome (4538338354).

The spelling of 1114214243 in words is "one billion, one hundred fourteen million, two hundred fourteen thousand, two hundred forty-three".