13230021001 has 8 divisors (see below), whose sum is σ = 13974397184. Its totient is φ = 12505494960.

The previous prime is 13230020927. The next prime is 13230021019. The reversal of 13230021001 is 10012003231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13230021001 - 2⁷ = 13230020873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13230021041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4961166 + ... + 4963831.

It is an arithmetic number, because the mean of its divisors is an integer number (1746799648).

Almost surely, 2^13230021001 is an apocalyptic number.

It is an amenable number.

13230021001 is a deficient number, since it is larger than the sum of its proper divisors (744376183).

13230021001 is an equidigital number, since it uses as much as digits as its factorization.

13230021001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9925071.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13230021001 its reverse (10012003231), we get a palindrome (23242024232).

The spelling of 13230021001 in words is "thirteen billion, two hundred thirty million, twenty-one thousand, one".