481471459617 has 8 divisors (see below), whose sum is σ = 662670396160. Its totient is φ = 310626748080.

The previous prime is 481471459613. The next prime is 481471459619. The reversal of 481471459617 is 716954174184.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 481471459617 - 2² = 481471459613 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481471459613) 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 7 ways as a sum of consecutive naturals, for example, 2588556142 + ... + 2588556327.

It is an arithmetic number, because the mean of its divisors is an integer number (82833799520).

Almost surely, 2^481471459617 is an apocalyptic number.

It is an amenable number.

481471459617 is a deficient number, since it is larger than the sum of its proper divisors (181198936543).

481471459617 is a wasteful number, since it uses less digits than its factorization.

481471459617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5177112503.

The product of its digits is 6773760, while the sum is 57.

The spelling of 481471459617 in words is "four hundred eighty-one billion, four hundred seventy-one million, four hundred fifty-nine thousand, six hundred seventeen".