132656135264129 has 2 divisors, whose sum is σ = 132656135264130. Its totient is φ = 132656135264128.

The previous prime is 132656135264111. The next prime is 132656135264227. The reversal of 132656135264129 is 921462531656231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78415487983504 + 54240647280625 = 8855252^2 + 7364825^2 .

It is a cyclic number.

It is not a de Polignac number, because 132656135264129 - 2¹⁶ = 132656135198593 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (132656135254129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66328067632064 + 66328067632065.

It is an arithmetic number, because the mean of its divisors is an integer number (66328067632065).

Almost surely, 2^{132656135264129} is an apocalyptic number.

It is an amenable number.

132656135264129 is a deficient number, since it is larger than the sum of its proper divisors (1).

132656135264129 is an equidigital number, since it uses as much as digits as its factorization.

132656135264129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13996800, while the sum is 56.

The spelling of 132656135264129 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, one hundred thirty-five million, two hundred sixty-four thousand, one hundred twenty-nine".