3200220300 has 72 divisors (see below), whose sum is σ = 9349290496. Its totient is φ = 845098560.

The previous prime is 3200220223. The next prime is 3200220311. The reversal of 3200220300 is 30220023.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 20884 + ... + 82683.

Almost surely, 2^3200220300 is an apocalyptic number.

3200220300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3200220300 is an abundant number, since it is smaller than the sum of its proper divisors (6149070196).

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

3200220300 is a wasteful number, since it uses less digits than its factorization.

3200220300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103687 (or 103680 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 3200220300 is about 56570.4896567106. The cubic root of 3200220300 is about 1473.6464150193.

Adding to 3200220300 its reverse (30220023), we get a palindrome (3230440323).

The spelling of 3200220300 in words is "three billion, two hundred million, two hundred twenty thousand, three hundred".