342043063 has 2 divisors, whose sum is σ = 342043064. Its totient is φ = 342043062.

The previous prime is 342043007. The next prime is 342043069. The reversal of 342043063 is 360340243.

It is a strong prime.

It is an emirp because it is prime and its reverse (360340243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 342043063 - 2⁹ = 342042551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342043069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171021531 + 171021532.

It is an arithmetic number, because the mean of its divisors is an integer number (171021532).

Almost surely, 2^342043063 is an apocalyptic number.

342043063 is a deficient number, since it is larger than the sum of its proper divisors (1).

342043063 is an equidigital number, since it uses as much as digits as its factorization.

342043063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 342043063 is about 18494.4062624351. The cubic root of 342043063 is about 699.3484161207.

The spelling of 342043063 in words is "three hundred forty-two million, forty-three thousand, sixty-three".