13230203300 has 18 divisors (see below), whose sum is σ = 28709541378. Its totient is φ = 5292081280.

The previous prime is 13230203297. The next prime is 13230203317. The reversal of 13230203300 is 330203231.

It can be written as a sum of positive squares in 3 ways, for example, as 3335524516 + 9894678784 = 57754^2 + 99472^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 66150917 + ... + 66151116.

It is an arithmetic number, because the mean of its divisors is an integer number (1594974521).

Almost surely, 2^13230203300 is an apocalyptic number.

13230203300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13230203300 is an abundant number, since it is smaller than the sum of its proper divisors (15479338078).

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

13230203300 is a wasteful number, since it uses less digits than its factorization.

13230203300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132302047 (or 132302040 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 13230203300 its reverse (330203231), we get a palindrome (13560406531).

The spelling of 13230203300 in words is "thirteen billion, two hundred thirty million, two hundred three thousand, three hundred".