52988256000 has 360 divisors, whose sum is σ = 197195382384. Its totient is φ = 14129510400.

The previous prime is 52988255987. The next prime is 52988256017. The reversal of 52988256000 is 65288925.

52988256000 is a `hidden beast` number, since 5 + 2 + 9 + 8 + 82 + 560 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2581779 + ... + 2602221.

Almost surely, 2^52988256000 is an apocalyptic number.

52988256000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52988256000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98597691192).

52988256000 is an abundant number, since it is smaller than the sum of its proper divisors (144207126384).

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

52988256000 is an equidigital number, since it uses as much as digits as its factorization.

52988256000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20486 (or 20453 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 52988256000 in words is "fifty-two billion, nine hundred eighty-eight million, two hundred fifty-six thousand".