11121103312341 has 16 divisors (see below), whose sum is σ = 16613343524928. Its totient is φ = 6557898758400.

The previous prime is 11121103312337. The next prime is 11121103312369. The reversal of 11121103312341 is 14321330112111.

It is not a de Polignac number, because 11121103312341 - 2² = 11121103312337 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11121103312541) 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 15 ways as a sum of consecutive naturals, for example, 4554095140 + ... + 4554097581.

It is an arithmetic number, because the mean of its divisors is an integer number (1038333970308).

Almost surely, 2^{11121103312341} is an apocalyptic number.

11121103312341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11121103312341 is a deficient number, since it is larger than the sum of its proper divisors (5492240212587).

11121103312341 is a wasteful number, since it uses less digits than its factorization.

11121103312341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9108192772.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 11121103312341 its reverse (14321330112111), we get a palindrome (25442433424452).

The spelling of 11121103312341 in words is "eleven trillion, one hundred twenty-one billion, one hundred three million, three hundred twelve thousand, three hundred forty-one".