3200323232100 has 144 divisors (see below), whose sum is σ = 9394562459520. Its totient is φ = 840992409600.

The previous prime is 3200323232081. The next prime is 3200323232101. The reversal of 3200323232100 is 12323230023.

It is a super-3 number, since 3×3200323232100³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3200323232101) 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, 45312414 + ... + 45382986.

It is an arithmetic number, because the mean of its divisors is an integer number (65240017080).

Almost surely, 2^{3200323232100} is an apocalyptic number.

3200323232100 is a gapful number since it is divisible by the number (30) 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 3200323232100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4697281229760).

3200323232100 is an abundant number, since it is smaller than the sum of its proper divisors (6194239227420).

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

3200323232100 is a wasteful number, since it uses less digits than its factorization.

3200323232100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72790 (or 72783 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 3200323232100 its reverse (12323230023), we get a palindrome (3212646462123).

The spelling of 3200323232100 in words is "three trillion, two hundred billion, three hundred twenty-three million, two hundred thirty-two thousand, one hundred".