52553424000 has 1024 divisors, whose sum is σ = 221800550400. Its totient is φ = 10690560000.

The previous prime is 52553423999. The next prime is 52553424023. The reversal of 52553424000 is 42435525.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 218063880 + ... + 218064120.

It is an arithmetic number, because the mean of its divisors is an integer number (216602100).

Almost surely, 2^52553424000 is an apocalyptic number.

52553424000 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 52553424000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110900275200).

52553424000 is an abundant number, since it is smaller than the sum of its proper divisors (169247126400).

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

52553424000 is a wasteful number, since it uses less digits than its factorization.

52553424000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 52553424000 its reverse (42435525), we get a palindrome (52595859525).

The spelling of 52553424000 in words is "fifty-two billion, five hundred fifty-three million, four hundred twenty-four thousand".