52544013836160 has 512 divisors, whose sum is σ = 211927901921280. Its totient is φ = 10755275857920.

The previous prime is 52544013836131. The next prime is 52544013836161. The reversal of 52544013836160 is 6163831044525.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52544013836161) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7252957 + ... + 12557603.

It is an arithmetic number, because the mean of its divisors is an integer number (413921683440).

Almost surely, 2^{52544013836160} 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 52544013836160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105963950960640).

52544013836160 is an abundant number, since it is smaller than the sum of its proper divisors (159383888085120).

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

52544013836160 is a wasteful number, since it uses less digits than its factorization.

52544013836160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5304754 (or 5304742 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 52544013836160 in words is "fifty-two trillion, five hundred forty-four billion, thirteen million, eight hundred thirty-six thousand, one hundred sixty".