487813084355520 has 2016 divisors, whose sum is σ = 2147306676143616. Its totient is φ = 100506728448000.

The previous prime is 487813084355473. The next prime is 487813084355557. The reversal of 487813084355520 is 25553480318784.

487813084355520 is a `hidden beast` number, since 4 + 8 + 7 + 8 + 1 + 30 + 8 + 43 + 5 + 552 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2016).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 153063407367 + ... + 153063410553.

Almost surely, 2^{487813084355520} is an apocalyptic number.

487813084355520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487813084355520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1073653338071808).

487813084355520 is an abundant number, since it is smaller than the sum of its proper divisors (1659493591788096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

487813084355520 is a wasteful number, since it uses less digits than its factorization.

487813084355520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4039 (or 4019 counting only the distinct ones).

The product of its (nonzero) digits is 129024000, while the sum is 63.

The spelling of 487813084355520 in words is "four hundred eighty-seven trillion, eight hundred thirteen billion, eighty-four million, three hundred fifty-five thousand, five hundred twenty".