342132350543 has 2 divisors, whose sum is σ = 342132350544. Its totient is φ = 342132350542.

The previous prime is 342132350509. The next prime is 342132350597. The reversal of 342132350543 is 345053231243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342132350543 - 2¹⁰ = 342132349519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342132370543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171066175271 + 171066175272.

It is an arithmetic number, because the mean of its divisors is an integer number (171066175272).

Almost surely, 2^342132350543 is an apocalyptic number.

342132350543 is a deficient number, since it is larger than the sum of its proper divisors (1).

342132350543 is an equidigital number, since it uses as much as digits as its factorization.

342132350543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 342132350543 its reverse (345053231243), we get a palindrome (687185581786).

The spelling of 342132350543 in words is "three hundred forty-two billion, one hundred thirty-two million, three hundred fifty thousand, five hundred forty-three".