13233321301000 has 32 divisors (see below), whose sum is σ = 30965971846680. Its totient is φ = 5293328520000.

The previous prime is 13233321300949. The next prime is 13233321301001. The reversal of 13233321301000 is 10312333231.

It can be written as a sum of positive squares in 4 ways, for example, as 1388339045284 + 11844982255716 = 1178278^2 + 3441654^2 .

It is not an unprimeable number, because it can be changed into a prime (13233321301001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6616659651 + ... + 6616661650.

Almost surely, 2^{13233321301000} is an apocalyptic number.

13233321301000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13233321301000 is an abundant number, since it is smaller than the sum of its proper divisors (17732650545680).

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

13233321301000 is a wasteful number, since it uses less digits than its factorization.

13233321301000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13233321322 (or 13233321308 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13233321301000 its reverse (10312333231), we get a palindrome (13243633634231).

The spelling of 13233321301000 in words is "thirteen trillion, two hundred thirty-three billion, three hundred twenty-one million, three hundred one thousand".