13021310001 has 8 divisors (see below), whose sum is σ = 19841996224. Its totient is φ = 7440748560.

The previous prime is 13021309997. The next prime is 13021310023. The reversal of 13021310001 is 10001312031.

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

It is not a de Polignac number, because 13021310001 - 2² = 13021309997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13021330001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310031170 + ... + 310031211.

It is an arithmetic number, because the mean of its divisors is an integer number (2480249528).

Almost surely, 2^13021310001 is an apocalyptic number.

It is an amenable number.

13021310001 is a deficient number, since it is larger than the sum of its proper divisors (6820686223).

13021310001 is an equidigital number, since it uses as much as digits as its factorization.

13021310001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620062391.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 13021310001 its reverse (10001312031), we get a palindrome (23022622032).

The spelling of 13021310001 in words is "thirteen billion, twenty-one million, three hundred ten thousand, one".