5255028402329 has 2 divisors, whose sum is σ = 5255028402330. Its totient is φ = 5255028402328.

The previous prime is 5255028402293. The next prime is 5255028402359. The reversal of 5255028402329 is 9232048205525.

Together with previous prime (5255028402293) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4288792483600 + 966235918729 = 2070940^2 + 982973^2 .

It is a cyclic number.

It is not a de Polignac number, because 5255028402329 - 2²⁸ = 5254759966873 is a prime.

It is not a weakly prime, because it can be changed into another prime (5255028402359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627514201164 + 2627514201165.

It is an arithmetic number, because the mean of its divisors is an integer number (2627514201165).

Almost surely, 2^{5255028402329} is an apocalyptic number.

It is an amenable number.

5255028402329 is a deficient number, since it is larger than the sum of its proper divisors (1).

5255028402329 is an equidigital number, since it uses as much as digits as its factorization.

5255028402329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728000, while the sum is 47.

The spelling of 5255028402329 in words is "five trillion, two hundred fifty-five billion, twenty-eight million, four hundred two thousand, three hundred twenty-nine".