4871731522560 has 1408 divisors, whose sum is σ = 19810924953600. Its totient is φ = 996602019840.

The previous prime is 4871731522543. The next prime is 4871731522571. The reversal of 4871731522560 is 652251371784.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2723158146 + ... + 2723159934.

It is an arithmetic number, because the mean of its divisors is an integer number (14070259200).

Almost surely, 2^{4871731522560} is an apocalyptic number.

4871731522560 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 4871731522560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9905462476800).

4871731522560 is an abundant number, since it is smaller than the sum of its proper divisors (14939193431040).

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

4871731522560 is a wasteful number, since it uses less digits than its factorization.

4871731522560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1917 (or 1899 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 51.

The spelling of 4871731522560 in words is "four trillion, eight hundred seventy-one billion, seven hundred thirty-one million, five hundred twenty-two thousand, five hundred sixty".