342131144130341 has 2 divisors, whose sum is σ = 342131144130342. Its totient is φ = 342131144130340.

The previous prime is 342131144130337. The next prime is 342131144130367. The reversal of 342131144130341 is 143031441131243.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 312734643333025 + 29396500797316 = 17684305^2 + 5421854^2 .

It is a cyclic number.

It is not a de Polignac number, because 342131144130341 - 2² = 342131144130337 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342131144130311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171065572065170 + 171065572065171.

It is an arithmetic number, because the mean of its divisors is an integer number (171065572065171).

Almost surely, 2^{342131144130341} is an apocalyptic number.

It is an amenable number.

342131144130341 is a deficient number, since it is larger than the sum of its proper divisors (1).

342131144130341 is an equidigital number, since it uses as much as digits as its factorization.

342131144130341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 35.

Adding to 342131144130341 its reverse (143031441131243), we get a palindrome (485162585261584).

The spelling of 342131144130341 in words is "three hundred forty-two trillion, one hundred thirty-one billion, one hundred forty-four million, one hundred thirty thousand, three hundred forty-one".