11120103303113 has 24 divisors (see below), whose sum is σ = 13032439551432. Its totient is φ = 9460209556224.

The previous prime is 11120103303031. The next prime is 11120103303191. The reversal of 11120103303113 is 31130330102111.

It can be written as a sum of positive squares in 4 ways, for example, as 7143875876809 + 3976227426304 = 2672803^2 + 1994048^2 .

It is not a de Polignac number, because 11120103303113 - 2¹⁶ = 11120103237577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11120103303193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37155095 + ... + 37453187.

It is an arithmetic number, because the mean of its divisors is an integer number (543018314643).

Almost surely, 2^{11120103303113} is an apocalyptic number.

It is an amenable number.

11120103303113 is a deficient number, since it is larger than the sum of its proper divisors (1912336248319).

11120103303113 is a wasteful number, since it uses less digits than its factorization.

11120103303113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303801 (or 303794 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 11120103303113 its reverse (31130330102111), we get a palindrome (42250433405224).

The spelling of 11120103303113 in words is "eleven trillion, one hundred twenty billion, one hundred three million, three hundred three thousand, one hundred thirteen".