480784365569 has 2 divisors, whose sum is σ = 480784365570. Its totient is φ = 480784365568.

The previous prime is 480784365557. The next prime is 480784365577. The reversal of 480784365569 is 965563487084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 383136240400 + 97648125169 = 618980^2 + 312487^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-480784365569 is a prime.

It is a super-3 number, since 3×480784365569³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (480784365169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240392182784 + 240392182785.

It is an arithmetic number, because the mean of its divisors is an integer number (240392182785).

Almost surely, 2^480784365569 is an apocalyptic number.

It is an amenable number.

480784365569 is a deficient number, since it is larger than the sum of its proper divisors (1).

480784365569 is an equidigital number, since it uses as much as digits as its factorization.

480784365569 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174182400, while the sum is 65.

The spelling of 480784365569 in words is "four hundred eighty billion, seven hundred eighty-four million, three hundred sixty-five thousand, five hundred sixty-nine".