13313330330 has 32 divisors (see below), whose sum is σ = 24037369488. Its totient is φ = 5309056000.

The previous prime is 13313330321. The next prime is 13313330363. The reversal of 13313330330 is 3303331331.

It can be written as a sum of positive squares in 8 ways, for example, as 6490074721 + 6823255609 = 80561^2 + 82603^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13313330296 and 13313330305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7002380 + ... + 7004280.

Almost surely, 2^13313330330 is an apocalyptic number.

13313330330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13313330330 is a deficient number, since it is larger than the sum of its proper divisors (10724039158).

13313330330 is a wasteful number, since it uses less digits than its factorization.

13313330330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3682.

The product of its (nonzero) digits is 2187, while the sum is 23.

Adding to 13313330330 its reverse (3303331331), we get a palindrome (16616661661).

The spelling of 13313330330 in words is "thirteen billion, three hundred thirteen million, three hundred thirty thousand, three hundred thirty".