13313330344 has 16 divisors (see below), whose sum is σ = 24963945120. Its totient is φ = 6656278320.

The previous prime is 13313330321. The next prime is 13313330363. The reversal of 13313330344 is 44303331331.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141967 + ... + 216289.

It is an arithmetic number, because the mean of its divisors is an integer number (1560246570).

Almost surely, 2^13313330344 is an apocalyptic number.

It is an amenable number.

13313330344 is a deficient number, since it is larger than the sum of its proper divisors (11650614776).

13313330344 is a wasteful number, since it uses less digits than its factorization.

13313330344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96720 (or 96716 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 13313330344 its reverse (44303331331), we get a palindrome (57616661675).

The spelling of 13313330344 in words is "thirteen billion, three hundred thirteen million, three hundred thirty thousand, three hundred forty-four".