11131233222313 has 16 divisors (see below), whose sum is σ = 11623619145600. Its totient is φ = 10651461012864.

The previous prime is 11131233222269. The next prime is 11131233222323. The reversal of 11131233222313 is 31322233213111.

It is not a de Polignac number, because 11131233222313 - 2¹⁷ = 11131233091241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11131233222323) 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, 11431981 + ... + 12367402.

It is an arithmetic number, because the mean of its divisors is an integer number (726476196600).

Almost surely, 2^{11131233222313} is an apocalyptic number.

It is an amenable number.

11131233222313 is a deficient number, since it is larger than the sum of its proper divisors (492385923287).

11131233222313 is a wasteful number, since it uses less digits than its factorization.

11131233222313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23799648.

The product of its digits is 3888, while the sum is 28.

Adding to 11131233222313 its reverse (31322233213111), we get a palindrome (42453466435424).

The spelling of 11131233222313 in words is "eleven trillion, one hundred thirty-one billion, two hundred thirty-three million, two hundred twenty-two thousand, three hundred thirteen".