52206336000 has 1536 divisors, whose sum is σ = 240400742400. Its totient is φ = 10882252800.

The previous prime is 52206335983. The next prime is 52206336023. The reversal of 52206336000 is 63360225.

52206336000 is a `hidden beast` number, since 5 + 2 + 20 + 6 + 33 + 600 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1536).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 628991959 + ... + 628992041.

It is an arithmetic number, because the mean of its divisors is an integer number (156510900).

Almost surely, 2^52206336000 is an apocalyptic number.

52206336000 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 52206336000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120200371200).

52206336000 is an abundant number, since it is smaller than the sum of its proper divisors (188194406400).

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

52206336000 is a wasteful number, since it uses less digits than its factorization.

52206336000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 52206336000 its reverse (63360225), we get a palindrome (52269696225).

The spelling of 52206336000 in words is "fifty-two billion, two hundred six million, three hundred thirty-six thousand".