11113420880941 has 2 divisors, whose sum is σ = 11113420880942. Its totient is φ = 11113420880940.

The previous prime is 11113420880929. The next prime is 11113420880999. The reversal of 11113420880941 is 14908802431111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10925312179716 + 188108701225 = 3305346^2 + 433715^2 .

It is a cyclic number.

It is not a de Polignac number, because 11113420880941 - 2¹⁹ = 11113420356653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11113420880921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556710440470 + 5556710440471.

It is an arithmetic number, because the mean of its divisors is an integer number (5556710440471).

Almost surely, 2^{11113420880941} is an apocalyptic number.

It is an amenable number.

11113420880941 is a deficient number, since it is larger than the sum of its proper divisors (1).

11113420880941 is an equidigital number, since it uses as much as digits as its factorization.

11113420880941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 43.

The spelling of 11113420880941 in words is "eleven trillion, one hundred thirteen billion, four hundred twenty million, eight hundred eighty thousand, nine hundred forty-one".