13311113011 has 16 divisors (see below), whose sum is σ = 15286132224. Its totient is φ = 11354543424.

The previous prime is 13311113009. The next prime is 13311113059. The reversal of 13311113011 is 11031111331.

It is not a de Polignac number, because 13311113011 - 2¹ = 13311113009 is a prime.

It is a super-2 number, since 2×13311113011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13311110011) 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, 2137975 + ... + 2144191.

It is an arithmetic number, because the mean of its divisors is an integer number (955383264).

Almost surely, 2^13311113011 is an apocalyptic number.

13311113011 is a deficient number, since it is larger than the sum of its proper divisors (1975019213).

13311113011 is a wasteful number, since it uses less digits than its factorization.

13311113011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7650.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 13311113011 its reverse (11031111331), we get a palindrome (24342224342).

The spelling of 13311113011 in words is "thirteen billion, three hundred eleven million, one hundred thirteen thousand, eleven".