20132033300 has 72 divisors (see below), whose sum is σ = 46016221440. Its totient is φ = 7623936000.

The previous prime is 20132033297. The next prime is 20132033399. The reversal of 20132033300 is 333023102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4190900 + ... + 4195700.

Almost surely, 2^20132033300 is an apocalyptic number.

20132033300 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 20132033300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23008110720).

20132033300 is an abundant number, since it is smaller than the sum of its proper divisors (25884188140).

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

20132033300 is a wasteful number, since it uses less digits than its factorization.

20132033300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7041 (or 7034 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 20132033300 its reverse (333023102), we get a palindrome (20465056402).

The spelling of 20132033300 in words is "twenty billion, one hundred thirty-two million, thirty-three thousand, three hundred".