11042423341 has 2 divisors, whose sum is σ = 11042423342. Its totient is φ = 11042423340.

The previous prime is 11042423317. The next prime is 11042423377. The reversal of 11042423341 is 14332424011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9490851241 + 1551572100 = 97421^2 + 39390^2 .

It is a cyclic number.

It is not a de Polignac number, because 11042423341 - 2⁵ = 11042423309 is a prime.

It is a super-2 number, since 2×11042423341² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11042423311) 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, 5521211670 + 5521211671.

It is an arithmetic number, because the mean of its divisors is an integer number (5521211671).

Almost surely, 2^11042423341 is an apocalyptic number.

It is an amenable number.

11042423341 is a deficient number, since it is larger than the sum of its proper divisors (1).

11042423341 is an equidigital number, since it uses as much as digits as its factorization.

11042423341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 11042423341 its reverse (14332424011), we get a palindrome (25374847352).

The spelling of 11042423341 in words is "eleven billion, forty-two million, four hundred twenty-three thousand, three hundred forty-one".