13311311411 has 4 divisors (see below), whose sum is σ = 13396096992. Its totient is φ = 13226525832.

The previous prime is 13311311369. The next prime is 13311311413. The reversal of 13311311411 is 11411311331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11411311331 = 7 ⋅1630187333.

It is a cyclic number.

It is not a de Polignac number, because 13311311411 - 2⁶ = 13311311347 is a prime.

It is a super-2 number, since 2×13311311411² (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 (13311311413) 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 3 ways as a sum of consecutive naturals, for example, 42392555 + ... + 42392868.

It is an arithmetic number, because the mean of its divisors is an integer number (3349024248).

Almost surely, 2^13311311411 is an apocalyptic number.

13311311411 is a deficient number, since it is larger than the sum of its proper divisors (84785581).

13311311411 is an equidigital number, since it uses as much as digits as its factorization.

13311311411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84785580.

The product of its digits is 108, while the sum is 20.

Adding to 13311311411 its reverse (11411311331), we get a palindrome (24722622742).

The spelling of 13311311411 in words is "thirteen billion, three hundred eleven million, three hundred eleven thousand, four hundred eleven".