11101120220041 has 2 divisors, whose sum is σ = 11101120220042. Its totient is φ = 11101120220040.

The previous prime is 11101120219979. The next prime is 11101120220051. The reversal of 11101120220041 is 14002202110111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9023889832441 + 2077230387600 = 3003979^2 + 1441260^2 .

It is a cyclic number.

It is not a de Polignac number, because 11101120220041 - 2²¹ = 11101118122889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11101120219997 and 11101120220024.

It is not a weakly prime, because it can be changed into another prime (11101120220051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550560110020 + 5550560110021.

It is an arithmetic number, because the mean of its divisors is an integer number (5550560110021).

Almost surely, 2^{11101120220041} is an apocalyptic number.

It is an amenable number.

11101120220041 is a deficient number, since it is larger than the sum of its proper divisors (1).

11101120220041 is an equidigital number, since it uses as much as digits as its factorization.

11101120220041 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 16.

Adding to 11101120220041 its reverse (14002202110111), we get a palindrome (25103322330152).

The spelling of 11101120220041 in words is "eleven trillion, one hundred one billion, one hundred twenty million, two hundred twenty thousand, forty-one".