1430034031343 has 2 divisors, whose sum is σ = 1430034031344. Its totient is φ = 1430034031342.

The previous prime is 1430034031319. The next prime is 1430034031369. The reversal of 1430034031343 is 3431304300341.

It is a weak prime.

It is an emirp because it is prime and its reverse (3431304300341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1430034031343 - 2⁴⁰ = 330522403567 is a prime.

It is a super-2 number, since 2×1430034031343² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1430034031313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715017015671 + 715017015672.

It is an arithmetic number, because the mean of its divisors is an integer number (715017015672).

Almost surely, 2^{1430034031343} is an apocalyptic number.

1430034031343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1430034031343 is an equidigital number, since it uses as much as digits as its factorization.

1430034031343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 1430034031343 its reverse (3431304300341), we get a palindrome (4861338331684).

The spelling of 1430034031343 in words is "one trillion, four hundred thirty billion, thirty-four million, thirty-one thousand, three hundred forty-three".