13313001333 has 16 divisors (see below), whose sum is σ = 17841942720. Its totient is φ = 8829757824.

The previous prime is 13313001329. The next prime is 13313001347. The reversal of 13313001333 is 33310031331.

It is not a de Polignac number, because 13313001333 - 2² = 13313001329 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313001353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 977710 + ... + 991232.

It is an arithmetic number, because the mean of its divisors is an integer number (1115121420).

Almost surely, 2^13313001333 is an apocalyptic number.

It is an amenable number.

13313001333 is a deficient number, since it is larger than the sum of its proper divisors (4528941387).

13313001333 is a wasteful number, since it uses less digits than its factorization.

13313001333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15188.

The product of its (nonzero) digits is 729, while the sum is 21.

Adding to 13313001333 its reverse (33310031331), we get a palindrome (46623032664).

The spelling of 13313001333 in words is "thirteen billion, three hundred thirteen million, one thousand, three hundred thirty-three".