11000220122141 has 2 divisors, whose sum is σ = 11000220122142. Its totient is φ = 11000220122140.

The previous prime is 11000220122117. The next prime is 11000220122179. The reversal of 11000220122141 is 14122102200011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6310375106116 + 4689845016025 = 2512046^2 + 2165605^2 .

It is a cyclic number.

It is not a de Polignac number, because 11000220122141 - 2⁶ = 11000220122077 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 (11000220122041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500110061070 + 5500110061071.

It is an arithmetic number, because the mean of its divisors is an integer number (5500110061071).

Almost surely, 2^{11000220122141} is an apocalyptic number.

It is an amenable number.

11000220122141 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000220122141 is an equidigital number, since it uses as much as digits as its factorization.

11000220122141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11000220122141 its reverse (14122102200011), we get a palindrome (25122322322152).

The spelling of 11000220122141 in words is "eleven trillion, two hundred twenty million, one hundred twenty-two thousand, one hundred forty-one".