1114041143 has 2 divisors, whose sum is σ = 1114041144. Its totient is φ = 1114041142.

The previous prime is 1114041121. The next prime is 1114041167. The reversal of 1114041143 is 3411404111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1114041143 - 2³⁰ = 40299319 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1114041113) 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, 557020571 + 557020572.

It is an arithmetic number, because the mean of its divisors is an integer number (557020572).

Almost surely, 2^1114041143 is an apocalyptic number.

1114041143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114041143 is an equidigital number, since it uses as much as digits as its factorization.

1114041143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 1114041143 is about 33377.2548751391. The cubic root of 1114041143 is about 1036.6537985787.

Adding to 1114041143 its reverse (3411404111), we get a palindrome (4525445254).

The spelling of 1114041143 in words is "one billion, one hundred fourteen million, forty-one thousand, one hundred forty-three".