487280160220 has 192 divisors, whose sum is σ = 1219703546880. Its totient is φ = 160047360000.

The previous prime is 487280160217. The next prime is 487280160233. The reversal of 487280160220 is 22061082784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 115713915 + ... + 115718125.

It is an arithmetic number, because the mean of its divisors is an integer number (6352622640).

Almost surely, 2^487280160220 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487280160220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (609851773440).

487280160220 is an abundant number, since it is smaller than the sum of its proper divisors (732423386660).

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

487280160220 is a wasteful number, since it uses less digits than its factorization.

487280160220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4604 (or 4602 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The spelling of 487280160220 in words is "four hundred eighty-seven billion, two hundred eighty million, one hundred sixty thousand, two hundred twenty".