13231203103200 has 288 divisors, whose sum is σ = 43425220608000. Its totient is φ = 3499043788800.

The previous prime is 13231203103163. The next prime is 13231203103219. The reversal of 13231203103200 is 230130213231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 837887305 + ... + 837903095.

It is an arithmetic number, because the mean of its divisors is an integer number (150782016000).

Almost surely, 2^{13231203103200} is an apocalyptic number.

13231203103200 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 13231203103200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21712610304000).

13231203103200 is an abundant number, since it is smaller than the sum of its proper divisors (30194017504800).

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

13231203103200 is a wasteful number, since it uses less digits than its factorization.

13231203103200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18690 (or 18677 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13231203103200 its reverse (230130213231), we get a palindrome (13461333316431).

The spelling of 13231203103200 in words is "thirteen trillion, two hundred thirty-one billion, two hundred three million, one hundred three thousand, two hundred".