1343042179 has 2 divisors, whose sum is σ = 1343042180. Its totient is φ = 1343042178.

The previous prime is 1343042167. The next prime is 1343042231. The reversal of 1343042179 is 9712403431.

It is a weak prime.

It is an emirp because it is prime and its reverse (9712403431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1343042179 - 2¹¹ = 1343040131 is a prime.

It is not a weakly prime, because it can be changed into another prime (1343042159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671521089 + 671521090.

It is an arithmetic number, because the mean of its divisors is an integer number (671521090).

Almost surely, 2^1343042179 is an apocalyptic number.

1343042179 is a deficient number, since it is larger than the sum of its proper divisors (1).

1343042179 is an equidigital number, since it uses as much as digits as its factorization.

1343042179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 1343042179 is about 36647.5398765047. The cubic root of 1343042179 is about 1103.3074499657.

The spelling of 1343042179 in words is "one billion, three hundred forty-three million, forty-two thousand, one hundred seventy-nine".