128028663701483 has 2 divisors, whose sum is σ = 128028663701484. Its totient is φ = 128028663701482.

The previous prime is 128028663701479. The next prime is 128028663701563. The reversal of 128028663701483 is 384107366820821.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 128028663701483 - 2² = 128028663701479 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (128028663701443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64014331850741 + 64014331850742.

It is an arithmetic number, because the mean of its divisors is an integer number (64014331850742).

Almost surely, 2^{128028663701483} is an apocalyptic number.

128028663701483 is a deficient number, since it is larger than the sum of its proper divisors (1).

128028663701483 is an equidigital number, since it uses as much as digits as its factorization.

128028663701483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18579456, while the sum is 59.

The spelling of 128028663701483 in words is "one hundred twenty-eight trillion, twenty-eight billion, six hundred sixty-three million, seven hundred one thousand, four hundred eighty-three".