13330221115 has 16 divisors (see below), whose sum is σ = 17114217120. Its totient is φ = 9937278720.

The previous prime is 13330221083. The next prime is 13330221127. The reversal of 13330221115 is 51112203331.

It is not a de Polignac number, because 13330221115 - 2⁵ = 13330221083 is a prime.

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, 1144354 + ... + 1155943.

It is an arithmetic number, because the mean of its divisors is an integer number (1069638570).

Almost surely, 2^13330221115 is an apocalyptic number.

13330221115 is a deficient number, since it is larger than the sum of its proper divisors (3783996005).

13330221115 is a wasteful number, since it uses less digits than its factorization.

13330221115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300382.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 13330221115 its reverse (51112203331), we get a palindrome (64442424446).

The spelling of 13330221115 in words is "thirteen billion, three hundred thirty million, two hundred twenty-one thousand, one hundred fifteen".