11303323113 has 16 divisors (see below), whose sum is σ = 15807864960. Its totient is φ = 7170561024.

The previous prime is 11303323063. The next prime is 11303323123. The reversal of 11303323113 is 31132330311.

11303323113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11303323113 - 2¹² = 11303319017 is a prime.

It is a super-2 number, since 2×11303323113² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11303323113.

It is not an unprimeable number, because it can be changed into a prime (11303323123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 411078 + ... + 437711.

It is an arithmetic number, because the mean of its divisors is an integer number (987991560).

Almost surely, 2^11303323113 is an apocalyptic number.

It is an amenable number.

11303323113 is a deficient number, since it is larger than the sum of its proper divisors (4504541847).

11303323113 is a wasteful number, since it uses less digits than its factorization.

11303323113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849008.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 11303323113 its reverse (31132330311), we get a palindrome (42435653424).

The spelling of 11303323113 in words is "eleven billion, three hundred three million, three hundred twenty-three thousand, one hundred thirteen".