8533200000 has 384 divisors, whose sum is σ = 30566168640. Its totient is φ = 2096640000.

The previous prime is 8533199981. The next prime is 8533200001. The reversal of 8533200000 is 23358.

It is a tau number, because it is divible by the number of its divisors (384).

It is a nialpdrome in base 10.

It is a zygodrome in base 5.

It is a self number, because there is not a number n which added to its sum of digits gives 8533200000.

It is not an unprimeable number, because it can be changed into a prime (8533200001) 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, 15599727 + ... + 15600273.

Almost surely, 2^8533200000 is an apocalyptic number.

8533200000 is a gapful number since it is divisible by the number (80) 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 8533200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15283084320).

8533200000 is an abundant number, since it is smaller than the sum of its proper divisors (22032968640).

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

8533200000 is an equidigital number, since it uses as much as digits as its factorization.

8533200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602 (or 570 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 8533200000 is about 92375.3213796845. The cubic root of 8533200000 is about 2043.4811764741.

Adding to 8533200000 its reverse (23358), we get a palindrome (8533223358).

The spelling of 8533200000 in words is "eight billion, five hundred thirty-three million, two hundred thousand".