13313332001 has 8 divisors (see below), whose sum is σ = 13683204480. Its totient is φ = 12947068368.

The previous prime is 13313331917. The next prime is 13313332007. The reversal of 13313332001 is 10023331331.

13313332001 = 6730² + 6731² + ... + 7011².

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 13313332001 - 2¹⁰ = 13313330977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13313332007) 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, 894731 + ... + 909488.

It is an arithmetic number, because the mean of its divisors is an integer number (1710400560).

Almost surely, 2^13313332001 is an apocalyptic number.

It is an amenable number.

13313332001 is a deficient number, since it is larger than the sum of its proper divisors (369872479).

13313332001 is a wasteful number, since it uses less digits than its factorization.

13313332001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804423.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13313332001 its reverse (10023331331), we get a palindrome (23336663332).

The spelling of 13313332001 in words is "thirteen billion, three hundred thirteen million, three hundred thirty-two thousand, one".