52275641175560 has 96 divisors (see below), whose sum is σ = 129343452338520. Its totient is φ = 19000730327040.

The previous prime is 52275641175521. The next prime is 52275641175577. The reversal of 52275641175560 is 6557114657225.

52275641175560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 49171145181796 + 3104495993764 = 7012214^2 + 1761958^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52275641175496 and 52275641175505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8270624 + ... + 13151216.

Almost surely, 2^{52275641175560} 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 52275641175560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64671726169260).

52275641175560 is an abundant number, since it is smaller than the sum of its proper divisors (77067811162960).

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

52275641175560 is a wasteful number, since it uses less digits than its factorization.

52275641175560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4882839 (or 4882824 counting only the distinct ones).

The product of its (nonzero) digits is 17640000, while the sum is 56.

The spelling of 52275641175560 in words is "fifty-two trillion, two hundred seventy-five billion, six hundred forty-one million, one hundred seventy-five thousand, five hundred sixty".