342103214321369 has 2 divisors, whose sum is σ = 342103214321370. Its totient is φ = 342103214321368.

The previous prime is 342103214321359. The next prime is 342103214321513. The reversal of 342103214321369 is 963123412301243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 221742238384144 + 120360975937225 = 14891012^2 + 10970915^2 .

It is an emirp because it is prime and its reverse (963123412301243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 342103214321369 - 2¹⁶ = 342103214255833 is a prime.

It is a super-2 number, since 2×342103214321369² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (342103214321329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171051607160684 + 171051607160685.

It is an arithmetic number, because the mean of its divisors is an integer number (171051607160685).

Almost surely, 2^{342103214321369} is an apocalyptic number.

It is an amenable number.

342103214321369 is a deficient number, since it is larger than the sum of its proper divisors (1).

342103214321369 is an equidigital number, since it uses as much as digits as its factorization.

342103214321369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 559872, while the sum is 44.

The spelling of 342103214321369 in words is "three hundred forty-two trillion, one hundred three billion, two hundred fourteen million, three hundred twenty-one thousand, three hundred sixty-nine".