20032000300 has 72 divisors (see below), whose sum is σ = 46918872000. Its totient is φ = 7379742720.

The previous prime is 20032000231. The next prime is 20032000301. The reversal of 20032000300 is 300023002.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (20032000301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 566541 + ... + 600859.

It is an arithmetic number, because the mean of its divisors is an integer number (651651000).

Almost surely, 2^20032000300 is an apocalyptic number.

20032000300 is a gapful number since it is divisible by the number (20) 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 20032000300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23459436000).

20032000300 is an abundant number, since it is smaller than the sum of its proper divisors (26886871700).

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

20032000300 is a wasteful number, since it uses less digits than its factorization.

20032000300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34795 (or 34788 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 10.

Adding to 20032000300 its reverse (300023002), we get a palindrome (20332023302).

The spelling of 20032000300 in words is "twenty billion, thirty-two million, three hundred", and thus it is an aban number.