1314030143 has 2 divisors, whose sum is σ = 1314030144. Its totient is φ = 1314030142.

The previous prime is 1314030127. The next prime is 1314030199. The reversal of 1314030143 is 3410304131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1314030143 - 2⁴ = 1314030127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1314030103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657015071 + 657015072.

It is an arithmetic number, because the mean of its divisors is an integer number (657015072).

Almost surely, 2^1314030143 is an apocalyptic number.

1314030143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314030143 is an equidigital number, since it uses as much as digits as its factorization.

1314030143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1314030143 is about 36249.5536938043. The cubic root of 1314030143 is about 1095.3050985000.

Adding to 1314030143 its reverse (3410304131), we get a palindrome (4724334274).

The spelling of 1314030143 in words is "one billion, three hundred fourteen million, thirty thousand, one hundred forty-three".