1314030343 has 2 divisors, whose sum is σ = 1314030344. Its totient is φ = 1314030342.

The previous prime is 1314030313. The next prime is 1314030349. The reversal of 1314030343 is 3430304131.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1314030343 - 2²¹ = 1311933191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1314030349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657015171 + 657015172.

It is an arithmetic number, because the mean of its divisors is an integer number (657015172).

Almost surely, 2^1314030343 is an apocalyptic number.

1314030343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314030343 is an equidigital number, since it uses as much as digits as its factorization.

1314030343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 1314030343 is about 36249.5564524588. The cubic root of 1314030343 is about 1095.3051540698.

Adding to 1314030343 its reverse (3430304131), we get a palindrome (4744334474).

The spelling of 1314030343 in words is "one billion, three hundred fourteen million, thirty thousand, three hundred forty-three".