13303111011 has 8 divisors (see below), whose sum is σ = 17742136320. Its totient is φ = 8866413192.

The previous prime is 13303111009. The next prime is 13303111027. The reversal of 13303111011 is 11011130331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13303111011 - 2¹ = 13303111009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13303115011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568491 + ... + 591428.

It is an arithmetic number, because the mean of its divisors is an integer number (2217767040).

Almost surely, 2^13303111011 is an apocalyptic number.

13303111011 is a deficient number, since it is larger than the sum of its proper divisors (4439025309).

13303111011 is a wasteful number, since it uses less digits than its factorization.

13303111011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163745.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 13303111011 its reverse (11011130331), we get a palindrome (24314241342).

The spelling of 13303111011 in words is "thirteen billion, three hundred three million, one hundred eleven thousand, eleven".