135047152765727 has 2 divisors, whose sum is σ = 135047152765728. Its totient is φ = 135047152765726.

The previous prime is 135047152765717. The next prime is 135047152765753. The reversal of 135047152765727 is 727567251740531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135047152765727 - 2⁶ = 135047152765663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135047152765727.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135047152765717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67523576382863 + 67523576382864.

It is an arithmetic number, because the mean of its divisors is an integer number (67523576382864).

Almost surely, 2^{135047152765727} is an apocalyptic number.

135047152765727 is a deficient number, since it is larger than the sum of its proper divisors (1).

135047152765727 is an equidigital number, since it uses as much as digits as its factorization.

135047152765727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86436000, while the sum is 62.

The spelling of 135047152765727 in words is "one hundred thirty-five trillion, forty-seven billion, one hundred fifty-two million, seven hundred sixty-five thousand, seven hundred twenty-seven".