11111341 has 2 divisors, whose sum is σ = 11111342. Its totient is φ = 11111340.

The previous prime is 11111327. The next prime is 11111393. The reversal of 11111341 is 14311111.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10017225 + 1094116 = 3165^2 + 1046^2 .

It is a cyclic number.

It is not a de Polignac number, because 11111341 - 2⁹ = 11110829 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11111311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555670 + 5555671.

It is an arithmetic number, because the mean of its divisors is an integer number (5555671).

Almost surely, 2^11111341 is an apocalyptic number.

It is an amenable number.

11111341 is a deficient number, since it is larger than the sum of its proper divisors (1).

11111341 is an equidigital number, since it uses as much as digits as its factorization.

11111341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12, while the sum is 13.

The square root of 11111341 is about 3333.3678164883. The cubic root of 11111341 is about 223.1458556354.

Adding to 11111341 its reverse (14311111), we get a palindrome (25422452).

The spelling of 11111341 in words is "eleven million, one hundred eleven thousand, three hundred forty-one".