134666322311 has 2 divisors, whose sum is σ = 134666322312. Its totient is φ = 134666322310.

The previous prime is 134666322251. The next prime is 134666322319. The reversal of 134666322311 is 113223666431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134666322311 - 2³⁰ = 133592580487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134666322319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67333161155 + 67333161156.

It is an arithmetic number, because the mean of its divisors is an integer number (67333161156).

Almost surely, 2^134666322311 is an apocalyptic number.

134666322311 is a deficient number, since it is larger than the sum of its proper divisors (1).

134666322311 is an equidigital number, since it uses as much as digits as its factorization.

134666322311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 93312, while the sum is 38.

Adding to 134666322311 its reverse (113223666431), we get a palindrome (247889988742).

The spelling of 134666322311 in words is "one hundred thirty-four billion, six hundred sixty-six million, three hundred twenty-two thousand, three hundred eleven".