134666322337 has 2 divisors, whose sum is σ = 134666322338. Its totient is φ = 134666322336.

The previous prime is 134666322331. The next prime is 134666322379. The reversal of 134666322337 is 733223666431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119189967121 + 15476355216 = 345239^2 + 124404^2 .

It is a cyclic number.

It is not a de Polignac number, because 134666322337 - 2¹¹ = 134666320289 is a prime.

It is not a weakly prime, because it can be changed into another prime (134666322331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67333161168 + 67333161169.

It is an arithmetic number, because the mean of its divisors is an integer number (67333161169).

Almost surely, 2^134666322337 is an apocalyptic number.

It is an amenable number.

134666322337 is a deficient number, since it is larger than the sum of its proper divisors (1).

134666322337 is an equidigital number, since it uses as much as digits as its factorization.

134666322337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1959552, while the sum is 46.

Adding to 134666322337 its reverse (733223666431), we get a palindrome (867889988768).

The spelling of 134666322337 in words is "one hundred thirty-four billion, six hundred sixty-six million, three hundred twenty-two thousand, three hundred thirty-seven".