52500027550528 has 112 divisors (see below), whose sum is σ = 106743571038720. Its totient is φ = 25613738841600.

The previous prime is 52500027550517. The next prime is 52500027550541. The reversal of 52500027550528 is 82505572000525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146650213 + ... + 147007771.

It is an arithmetic number, because the mean of its divisors is an integer number (953067598560).

Almost surely, 2^{52500027550528} 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 52500027550528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53371785519360).

52500027550528 is an abundant number, since it is smaller than the sum of its proper divisors (54243543488192).

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

52500027550528 is a wasteful number, since it uses less digits than its factorization.

52500027550528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357996 (or 357986 counting only the distinct ones).

The product of its (nonzero) digits is 1400000, while the sum is 46.

The spelling of 52500027550528 in words is "fifty-two trillion, five hundred billion, twenty-seven million, five hundred fifty thousand, five hundred twenty-eight".