13223213232300 has 432 divisors, whose sum is σ = 42210713272000. Its totient is φ = 3461949849600.

The previous prime is 13223213232293. The next prime is 13223213232343. The reversal of 13223213232300 is 323231232231.

13223213232300 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 32 + 1 + 323 + 2 + 300 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 7105433370 + ... + 7105435230.

Almost surely, 2^{13223213232300} is an apocalyptic number.

13223213232300 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 13223213232300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21105356636000).

13223213232300 is an abundant number, since it is smaller than the sum of its proper divisors (28987500039700).

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

13223213232300 is a wasteful number, since it uses less digits than its factorization.

13223213232300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2586 (or 2576 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 13223213232300 its reverse (323231232231), we get a palindrome (13546444464531).

The spelling of 13223213232300 in words is "thirteen trillion, two hundred twenty-three billion, two hundred thirteen million, two hundred thirty-two thousand, three hundred".