134433544529 has 2 divisors, whose sum is σ = 134433544530. Its totient is φ = 134433544528.

The previous prime is 134433544439. The next prime is 134433544541. The reversal of 134433544529 is 925445334431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102160140625 + 32273403904 = 319625^2 + 179648^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134433544529 is a prime.

It is not a weakly prime, because it can be changed into another prime (134433544549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67216772264 + 67216772265.

It is an arithmetic number, because the mean of its divisors is an integer number (67216772265).

Almost surely, 2^134433544529 is an apocalyptic number.

It is an amenable number.

134433544529 is a deficient number, since it is larger than the sum of its proper divisors (1).

134433544529 is an equidigital number, since it uses as much as digits as its factorization.

134433544529 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3110400, while the sum is 47.

The spelling of 134433544529 in words is "one hundred thirty-four billion, four hundred thirty-three million, five hundred forty-four thousand, five hundred twenty-nine".