11201142341 has 2 divisors, whose sum is σ = 11201142342. Its totient is φ = 11201142340.

The previous prime is 11201142287. The next prime is 11201142361. The reversal of 11201142341 is 14324110211.

It is an a-pointer prime, because the next prime (11201142361) can be obtained adding 11201142341 to its sum of digits (20).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6290076100 + 4911066241 = 79310^2 + 70079^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11201142341 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11201142361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600571170 + 5600571171.

It is an arithmetic number, because the mean of its divisors is an integer number (5600571171).

Almost surely, 2^11201142341 is an apocalyptic number.

It is an amenable number.

11201142341 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201142341 is an equidigital number, since it uses as much as digits as its factorization.

11201142341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11201142341 its reverse (14324110211), we get a palindrome (25525252552).

The spelling of 11201142341 in words is "eleven billion, two hundred one million, one hundred forty-two thousand, three hundred forty-one".