480282602809 has 4 divisors (see below), whose sum is σ = 480786572916. Its totient is φ = 479778632704.

The previous prime is 480282602803. The next prime is 480282602843. The reversal of 480282602809 is 908206282084.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 185612765584 + 294669837225 = 430828^2 + 542835^2 .

It is a cyclic number.

It is not a de Polignac number, because 480282602809 - 2³⁵ = 445922864441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (480282602803) 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 in 3 ways as a sum of consecutive naturals, for example, 251983624 + ... + 251985529.

It is an arithmetic number, because the mean of its divisors is an integer number (120196643229).

Almost surely, 2^480282602809 is an apocalyptic number.

It is an amenable number.

480282602809 is a deficient number, since it is larger than the sum of its proper divisors (503970107).

480282602809 is an equidigital number, since it uses as much as digits as its factorization.

480282602809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503970106.

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 480282602809 in words is "four hundred eighty billion, two hundred eighty-two million, six hundred two thousand, eight hundred nine".