52488230208 has 224 divisors, whose sum is σ = 149159854080. Its totient is φ = 16240896000.

The previous prime is 52488230173. The next prime is 52488230219. The reversal of 52488230208 is 80203288425.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 52488230208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49469998 + ... + 49471058.

Almost surely, 2^52488230208 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 52488230208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74579927040).

52488230208 is an abundant number, since it is smaller than the sum of its proper divisors (96671623872).

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

52488230208 is a wasteful number, since it uses less digits than its factorization.

52488230208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1357 (or 1347 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 42.

The spelling of 52488230208 in words is "fifty-two billion, four hundred eighty-eight million, two hundred thirty thousand, two hundred eight".