11111013011301 has 16 divisors (see below), whose sum is σ = 16934130960384. Its totient is φ = 6348001474224.

The previous prime is 11111013011093. The next prime is 11111013011321. The reversal of 11111013011301 is 10311031011111.

It is not a de Polignac number, because 11111013011301 - 2¹⁰ = 11111013010277 is a prime.

It is a super-2 number, since 2×11111013011301² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11111013011321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47748585 + ... + 47980718.

It is an arithmetic number, because the mean of its divisors is an integer number (1058383185024).

Almost surely, 2^{11111013011301} is an apocalyptic number.

It is an amenable number.

11111013011301 is a deficient number, since it is larger than the sum of its proper divisors (5823117949083).

11111013011301 is an equidigital number, since it uses as much as digits as its factorization.

11111013011301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95734840.

The product of its (nonzero) digits is 9, while the sum is 15.

Adding to 11111013011301 its reverse (10311031011111), we get a palindrome (21422044022412).

The spelling of 11111013011301 in words is "eleven trillion, one hundred eleven billion, thirteen million, eleven thousand, three hundred one".