480758646655 has 8 divisors (see below), whose sum is σ = 659326144032. Its totient is φ = 329663071968.

The previous prime is 480758646653. The next prime is 480758646703. The reversal of 480758646655 is 556646857084.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 480758646655 - 2¹ = 480758646653 is a prime.

It is a super-3 number, since 3×480758646655³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480758646653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6867980632 + ... + 6867980701.

It is an arithmetic number, because the mean of its divisors is an integer number (82415768004).

Almost surely, 2^480758646655 is an apocalyptic number.

480758646655 is a deficient number, since it is larger than the sum of its proper divisors (178567497377).

480758646655 is a wasteful number, since it uses less digits than its factorization.

480758646655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13735961345.

The product of its (nonzero) digits is 193536000, while the sum is 64.

The spelling of 480758646655 in words is "four hundred eighty billion, seven hundred fifty-eight million, six hundred forty-six thousand, six hundred fifty-five".