114423143 has 2 divisors, whose sum is σ = 114423144. Its totient is φ = 114423142.

The previous prime is 114423121. The next prime is 114423157. The reversal of 114423143 is 341324411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 114423143 - 2²⁴ = 97645927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114420143) 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, 57211571 + 57211572.

It is an arithmetic number, because the mean of its divisors is an integer number (57211572).

Almost surely, 2^114423143 is an apocalyptic number.

114423143 is a deficient number, since it is larger than the sum of its proper divisors (1).

114423143 is an equidigital number, since it uses as much as digits as its factorization.

114423143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 23.

The square root of 114423143 is about 10696.8753848963. The cubic root of 114423143 is about 485.4799415299.

Adding to 114423143 its reverse (341324411), we get a palindrome (455747554).

The spelling of 114423143 in words is "one hundred fourteen million, four hundred twenty-three thousand, one hundred forty-three".