1028455482127 has 2 divisors, whose sum is σ = 1028455482128. Its totient is φ = 1028455482126.

The previous prime is 1028455482121. The next prime is 1028455482133. The reversal of 1028455482127 is 7212845548201.

It is a balanced prime because it is at equal distance from previous prime (1028455482121) and next prime (1028455482133).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1028455482127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1028455482121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514227741063 + 514227741064.

It is an arithmetic number, because the mean of its divisors is an integer number (514227741064).

Almost surely, 2^{1028455482127} is an apocalyptic number.

1028455482127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1028455482127 is an equidigital number, since it uses as much as digits as its factorization.

1028455482127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1433600, while the sum is 49.

The spelling of 1028455482127 in words is "one trillion, twenty-eight billion, four hundred fifty-five million, four hundred eighty-two thousand, one hundred twenty-seven".