13323113011 has 16 divisors (see below), whose sum is σ = 14725821600. Its totient is φ = 11978512128.

The previous prime is 13323112997. The next prime is 13323113017. The reversal of 13323113011 is 11031132331.

It is a cyclic number.

It is not a de Polignac number, because 13323113011 - 2⁷ = 13323112883 is a prime.

It is a super-2 number, since 2×13323113011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13323113011.

It is not an unprimeable number, because it can be changed into a prime (13323113017) 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, 8416 + ... + 163453.

It is an arithmetic number, because the mean of its divisors is an integer number (920363850).

Almost surely, 2^13323113011 is an apocalyptic number.

13323113011 is a deficient number, since it is larger than the sum of its proper divisors (1402708589).

13323113011 is a wasteful number, since it uses less digits than its factorization.

13323113011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172038.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 13323113011 its reverse (11031132331), we get a palindrome (24354245342).

The spelling of 13323113011 in words is "thirteen billion, three hundred twenty-three million, one hundred thirteen thousand, eleven".