134324344214369 has 2 divisors, whose sum is σ = 134324344214370. Its totient is φ = 134324344214368.

The previous prime is 134324344214237. The next prime is 134324344214371. The reversal of 134324344214369 is 963412443423431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109026592896400 + 25297751317969 = 10441580^2 + 5029687^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134324344214369 is a prime.

It is a super-2 number, since 2×134324344214369² (a number of 29 digits) contains 22 as substring.

Together with 134324344214371, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134324344214369.

It is not a weakly prime, because it can be changed into another prime (134324344210369) 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, 67162172107184 + 67162172107185.

It is an arithmetic number, because the mean of its divisors is an integer number (67162172107185).

Almost surely, 2^{134324344214369} is an apocalyptic number.

It is an amenable number.

134324344214369 is a deficient number, since it is larger than the sum of its proper divisors (1).

134324344214369 is an equidigital number, since it uses as much as digits as its factorization.

134324344214369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17915904, while the sum is 53.

The spelling of 134324344214369 in words is "one hundred thirty-four trillion, three hundred twenty-four billion, three hundred forty-four million, two hundred fourteen thousand, three hundred sixty-nine".