134322566014213 has 2 divisors, whose sum is σ = 134322566014214. Its totient is φ = 134322566014212.

The previous prime is 134322566014207. The next prime is 134322566014223. The reversal of 134322566014213 is 312410665223431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80736388827649 + 53586177186564 = 8985343^2 + 7320258^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134322566014213 is a prime.

It is a super-2 number, since 2×134322566014213² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 134322566014213.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134322566014223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67161283007106 + 67161283007107.

It is an arithmetic number, because the mean of its divisors is an integer number (67161283007107).

Almost surely, 2^{134322566014213} is an apocalyptic number.

It is an amenable number.

134322566014213 is a deficient number, since it is larger than the sum of its proper divisors (1).

134322566014213 is an equidigital number, since it uses as much as digits as its factorization.

134322566014213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 134322566014213 in words is "one hundred thirty-four trillion, three hundred twenty-two billion, five hundred sixty-six million, fourteen thousand, two hundred thirteen".