111330341 has 2 divisors, whose sum is σ = 111330342. Its totient is φ = 111330340.

The previous prime is 111330301. The next prime is 111330347. The reversal of 111330341 is 143033111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111218116 + 112225 = 10546^2 + 335^2 .

It is a cyclic number.

It is not a de Polignac number, because 111330341 - 2⁶ = 111330277 is a prime.

It is a super-3 number, since 3×111330341³ (a number of 25 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111330347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55665170 + 55665171.

It is an arithmetic number, because the mean of its divisors is an integer number (55665171).

Almost surely, 2^111330341 is an apocalyptic number.

It is an amenable number.

111330341 is a deficient number, since it is larger than the sum of its proper divisors (1).

111330341 is an equidigital number, since it uses as much as digits as its factorization.

111330341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 111330341 is about 10551.3193961703. The cubic root of 111330341 is about 481.0658332587.

Adding to 111330341 its reverse (143033111), we get a palindrome (254363452).

The spelling of 111330341 in words is "one hundred eleven million, three hundred thirty thousand, three hundred forty-one".