52887620530548 has 144 divisors (see below), whose sum is σ = 142850166950400. Its totient is φ = 16450277532480.

The previous prime is 52887620530541. The next prime is 52887620530687. The reversal of 52887620530548 is 84503502678825.

52887620530548 is a `hidden beast` number, since 5 + 2 + 8 + 8 + 76 + 20 + 530 + 5 + 4 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52887620530541) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17384313 + ... + 20198751.

Almost surely, 2^{52887620530548} 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 52887620530548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71425083475200).

52887620530548 is an abundant number, since it is smaller than the sum of its proper divisors (89962546419852).

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

52887620530548 is a wasteful number, since it uses less digits than its factorization.

52887620530548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2814882 (or 2814877 counting only the distinct ones).

The product of its (nonzero) digits is 129024000, while the sum is 63.

The spelling of 52887620530548 in words is "fifty-two trillion, eight hundred eighty-seven billion, six hundred twenty million, five hundred thirty thousand, five hundred forty-eight".