12732057135229 has 2 divisors, whose sum is σ = 12732057135230. Its totient is φ = 12732057135228.

The previous prime is 12732057135113. The next prime is 12732057135251. The reversal of 12732057135229 is 92253175023721.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11584309166329 + 1147747968900 = 3403573^2 + 1071330^2 .

It is a cyclic number.

It is not a de Polignac number, because 12732057135229 - 2⁷ = 12732057135101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12732057135299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6366028567614 + 6366028567615.

It is an arithmetic number, because the mean of its divisors is an integer number (6366028567615).

Almost surely, 2^{12732057135229} is an apocalyptic number.

It is an amenable number.

12732057135229 is a deficient number, since it is larger than the sum of its proper divisors (1).

12732057135229 is an equidigital number, since it uses as much as digits as its factorization.

12732057135229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1587600, while the sum is 49.

The spelling of 12732057135229 in words is "twelve trillion, seven hundred thirty-two billion, fifty-seven million, one hundred thirty-five thousand, two hundred twenty-nine".