11013122313 has 24 divisors (see below), whose sum is σ = 16509056928. Its totient is φ = 7336725984.

The previous prime is 11013122287. The next prime is 11013122327. The reversal of 11013122313 is 31322131011.

It is not a de Polignac number, because 11013122313 - 2⁶ = 11013122249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11013122213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 332406 + ... + 364032.

It is an arithmetic number, because the mean of its divisors is an integer number (687877372).

Almost surely, 2^11013122313 is an apocalyptic number.

It is an amenable number.

11013122313 is a deficient number, since it is larger than the sum of its proper divisors (5495934615).

11013122313 is an equidigital number, since it uses as much as digits as its factorization.

11013122313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33075 (or 33063 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11013122313 its reverse (31322131011), we get a palindrome (42335253324).

The spelling of 11013122313 in words is "eleven billion, thirteen million, one hundred twenty-two thousand, three hundred thirteen".