13231003220200 has 96 divisors (see below), whose sum is σ = 30943402932960. Its totient is φ = 5261213331200.

The previous prime is 13231003220167. The next prime is 13231003220219. The reversal of 13231003220200 is 202230013231.

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, 427190715 + ... + 427221685.

It is an arithmetic number, because the mean of its divisors is an integer number (322327113885).

Almost surely, 2^{13231003220200} is an apocalyptic number.

13231003220200 is a gapful number since it is divisible by the number (10) 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 13231003220200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15471701466480).

13231003220200 is an abundant number, since it is smaller than the sum of its proper divisors (17712399712760).

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

13231003220200 is a wasteful number, since it uses less digits than its factorization.

13231003220200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43507 (or 43498 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13231003220200 its reverse (202230013231), we get a palindrome (13433233233431).

The spelling of 13231003220200 in words is "thirteen trillion, two hundred thirty-one billion, three million, two hundred twenty thousand, two hundred".