52747331715360 has 288 divisors, whose sum is σ = 190287183864960. Its totient is φ = 13268448497664.

The previous prime is 52747331715319. The next prime is 52747331715389. The reversal of 52747331715360 is 6351713374725.

52747331715360 is a `hidden beast` number, since 5 + 2 + 7 + 4 + 7 + 3 + 31 + 71 + 536 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a junction number, because it is equal to n+sod(n) for n = 52747331715297 and 52747331715306.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2237757 + ... + 10512003.

It is an arithmetic number, because the mean of its divisors is an integer number (660719388420).

Almost surely, 2^{52747331715360} 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 52747331715360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95143591932480).

52747331715360 is an abundant number, since it is smaller than the sum of its proper divisors (137539852149600).

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

52747331715360 is a wasteful number, since it uses less digits than its factorization.

52747331715360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8274520 (or 8274509 counting only the distinct ones).

The product of its (nonzero) digits is 11113200, while the sum is 54.

The spelling of 52747331715360 in words is "fifty-two trillion, seven hundred forty-seven billion, three hundred thirty-one million, seven hundred fifteen thousand, three hundred sixty".