2128585483 has 2 divisors, whose sum is σ = 2128585484. Its totient is φ = 2128585482.

The previous prime is 2128585451. The next prime is 2128585493. The reversal of 2128585483 is 3845858212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2128585483 - 2⁵ = 2128585451 is a prime.

It is not a weakly prime, because it can be changed into another prime (2128585493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1064292741 + 1064292742.

It is an arithmetic number, because the mean of its divisors is an integer number (1064292742).

Almost surely, 2^2128585483 is an apocalyptic number.

2128585483 is a deficient number, since it is larger than the sum of its proper divisors (1).

2128585483 is an equidigital number, since it uses as much as digits as its factorization.

2128585483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 614400, while the sum is 46.

The square root of 2128585483 is about 46136.5959190749. The cubic root of 2128585483 is about 1286.3634703170.

The spelling of 2128585483 in words is "two billion, one hundred twenty-eight million, five hundred eighty-five thousand, four hundred eighty-three".