481244490559 has 16 divisors (see below), whose sum is σ = 551543980608. Its totient is φ = 411333196032.

The previous prime is 481244490539. The next prime is 481244490611. The reversal of 481244490559 is 955094442184.

It is a cyclic number.

It is not a de Polignac number, because 481244490559 - 2⁹ = 481244490047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481244490539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9960849 + ... + 10009045.

It is an arithmetic number, because the mean of its divisors is an integer number (34471498788).

Almost surely, 2^481244490559 is an apocalyptic number.

481244490559 is a deficient number, since it is larger than the sum of its proper divisors (70299490049).

481244490559 is a wasteful number, since it uses less digits than its factorization.

481244490559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52194.

The product of its (nonzero) digits is 8294400, while the sum is 55.

The spelling of 481244490559 in words is "four hundred eighty-one billion, two hundred forty-four million, four hundred ninety thousand, five hundred fifty-nine".