200323053565488 has 240 divisors, whose sum is σ = 678439967063040. Its totient is φ = 53865604675584.

The previous prime is 200323053565483. The next prime is 200323053565529. The reversal of 200323053565488 is 884565350323002.

200323053565488 is a `hidden beast` number, since 2 + 0 + 0 + 3 + 2 + 3 + 0 + 535 + 65 + 48 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (200323053565483) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 343233823 + ... + 343816961.

It is an arithmetic number, because the mean of its divisors is an integer number (2826833196096).

Almost surely, 2^{200323053565488} is an apocalyptic number.

200323053565488 is a gapful number since it is divisible by the number (28) 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 200323053565488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (339219983531520).

200323053565488 is an abundant number, since it is smaller than the sum of its proper divisors (478116913497552).

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

200323053565488 is a wasteful number, since it uses less digits than its factorization.

200323053565488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603224 (or 603215 counting only the distinct ones).

The product of its (nonzero) digits is 20736000, while the sum is 54.

The spelling of 200323053565488 in words is "two hundred trillion, three hundred twenty-three billion, fifty-three million, five hundred sixty-five thousand, four hundred eighty-eight".