481327208863 has 4 divisors (see below), whose sum is σ = 481447454488. Its totient is φ = 481206963240.

The previous prime is 481327208849. The next prime is 481327208899. The reversal of 481327208863 is 368802723184.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 481327208863 - 2³⁷ = 343888255391 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 481327208863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481327206863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60116808 + ... + 60124813.

It is an arithmetic number, because the mean of its divisors is an integer number (120361863622).

Almost surely, 2^481327208863 is an apocalyptic number.

481327208863 is a deficient number, since it is larger than the sum of its proper divisors (120245625).

481327208863 is a wasteful number, since it uses less digits than its factorization.

481327208863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120245624.

The product of its (nonzero) digits is 3096576, while the sum is 52.

The spelling of 481327208863 in words is "four hundred eighty-one billion, three hundred twenty-seven million, two hundred eight thousand, eight hundred sixty-three".