11201202041 has 2 divisors, whose sum is σ = 11201202042. Its totient is φ = 11201202040.

The previous prime is 11201201981. The next prime is 11201202071. The reversal of 11201202041 is 14020210211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6978931600 + 4222270441 = 83540^2 + 64979^2 .

It is a cyclic number.

It is not a de Polignac number, because 11201202041 - 2¹⁰ = 11201201017 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (11201202071) 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, 5600601020 + 5600601021.

It is an arithmetic number, because the mean of its divisors is an integer number (5600601021).

Almost surely, 2^11201202041 is an apocalyptic number.

It is an amenable number.

11201202041 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201202041 is an equidigital number, since it uses as much as digits as its factorization.

11201202041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11201202041 its reverse (14020210211), we get a palindrome (25221412252).

The spelling of 11201202041 in words is "eleven billion, two hundred one million, two hundred two thousand, forty-one".