13333422430000 has 100 divisors (see below), whose sum is σ = 32362061394168. Its totient is φ = 5320067200000.

The previous prime is 13333422429919. The next prime is 13333422430001. The reversal of 13333422430000 is 3422433331.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (100).

It is not an unprimeable number, because it can be changed into a prime (13333422430001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2347479 + ... + 5672521.

Almost surely, 2^{13333422430000} is an apocalyptic number.

13333422430000 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 13333422430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16181030697084).

13333422430000 is an abundant number, since it is smaller than the sum of its proper divisors (19028638964168).

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

13333422430000 is an equidigital number, since it uses as much as digits as its factorization.

13333422430000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3325472 (or 3325451 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 13333422430000 its reverse (3422433331), we get a palindrome (13336844863331).

The spelling of 13333422430000 in words is "thirteen trillion, three hundred thirty-three billion, four hundred twenty-two million, four hundred thirty thousand".