134433066511 has 2 divisors, whose sum is σ = 134433066512. Its totient is φ = 134433066510.

The previous prime is 134433066503. The next prime is 134433066527. The reversal of 134433066511 is 115660334431.

It is a weak prime.

It is an emirp because it is prime and its reverse (115660334431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134433066511 - 2³ = 134433066503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134433066571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67216533255 + 67216533256.

It is an arithmetic number, because the mean of its divisors is an integer number (67216533256).

Almost surely, 2^134433066511 is an apocalyptic number.

134433066511 is a deficient number, since it is larger than the sum of its proper divisors (1).

134433066511 is an equidigital number, since it uses as much as digits as its factorization.

134433066511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 134433066511 in words is "one hundred thirty-four billion, four hundred thirty-three million, sixty-six thousand, five hundred eleven".