255035552552029 has 2 divisors, whose sum is σ = 255035552552030. Its totient is φ = 255035552552028.

The previous prime is 255035552551957. The next prime is 255035552552087. The reversal of 255035552552029 is 920255255530552.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 149316131372004 + 105719421180025 = 12219498^2 + 10281995^2 .

It is a cyclic number.

It is not a de Polignac number, because 255035552552029 - 2¹⁹ = 255035552027741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255035552552129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127517776276014 + 127517776276015.

It is an arithmetic number, because the mean of its divisors is an integer number (127517776276015).

Almost surely, 2^{255035552552029} is an apocalyptic number.

It is an amenable number.

255035552552029 is a deficient number, since it is larger than the sum of its proper divisors (1).

255035552552029 is an equidigital number, since it uses as much as digits as its factorization.

255035552552029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33750000, while the sum is 55.

The spelling of 255035552552029 in words is "two hundred fifty-five trillion, thirty-five billion, five hundred fifty-two million, five hundred fifty-two thousand, twenty-nine".