134434323061 has 2 divisors, whose sum is σ = 134434323062. Its totient is φ = 134434323060.

The previous prime is 134434322983. The next prime is 134434323073. The reversal of 134434323061 is 160323434431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110473140625 + 23961182436 = 332375^2 + 154794^2 .

It is a cyclic number.

It is not a de Polignac number, because 134434323061 - 2⁹ = 134434322549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134434323761) 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, 67217161530 + 67217161531.

It is an arithmetic number, because the mean of its divisors is an integer number (67217161531).

Almost surely, 2^134434323061 is an apocalyptic number.

It is an amenable number.

134434323061 is a deficient number, since it is larger than the sum of its proper divisors (1).

134434323061 is an equidigital number, since it uses as much as digits as its factorization.

134434323061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 134434323061 its reverse (160323434431), we get a palindrome (294757757492).

The spelling of 134434323061 in words is "one hundred thirty-four billion, four hundred thirty-four million, three hundred twenty-three thousand, sixty-one".