3200131320200 has 48 divisors (see below), whose sum is σ = 7453663398180. Its totient is φ = 1277754364160.

The previous prime is 3200131320193. The next prime is 3200131320247. The reversal of 3200131320200 is 20231310023.

It can be written as a sum of positive squares in 6 ways, for example, as 6183305956 + 3193948014244 = 78634^2 + 1787162^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14251847 + ... + 14474646.

Almost surely, 2^{3200131320200} is an apocalyptic number.

It is an amenable number.

3200131320200 is an abundant number, since it is smaller than the sum of its proper divisors (4253532077980).

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

3200131320200 is a wasteful number, since it uses less digits than its factorization.

3200131320200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28727066 (or 28727057 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 3200131320200 its reverse (20231310023), we get a palindrome (3220362630223).

The spelling of 3200131320200 in words is "three trillion, two hundred billion, one hundred thirty-one million, three hundred twenty thousand, two hundred".