314240430143 has 2 divisors, whose sum is σ = 314240430144. Its totient is φ = 314240430142.

The previous prime is 314240430109. The next prime is 314240430167. The reversal of 314240430143 is 341034042413.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 314240430143 - 2¹⁴ = 314240413759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314240430173) 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, 157120215071 + 157120215072.

It is an arithmetic number, because the mean of its divisors is an integer number (157120215072).

Almost surely, 2^314240430143 is an apocalyptic number.

314240430143 is a deficient number, since it is larger than the sum of its proper divisors (1).

314240430143 is an equidigital number, since it uses as much as digits as its factorization.

314240430143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 314240430143 its reverse (341034042413), we get a palindrome (655274472556).

The spelling of 314240430143 in words is "three hundred fourteen billion, two hundred forty million, four hundred thirty thousand, one hundred forty-three".