2212211022041 has 2 divisors, whose sum is σ = 2212211022042. Its totient is φ = 2212211022040.

The previous prime is 2212211021987. The next prime is 2212211022053. The reversal of 2212211022041 is 1402201122122.

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., 2209670358016 + 2540664025 = 1486496^2 + 50405^2 .

It is a cyclic number.

It is not a de Polignac number, because 2212211022041 - 2³⁰ = 2211137280217 is a prime.

It is not a weakly prime, because it can be changed into another prime (2212211022641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106105511020 + 1106105511021.

It is an arithmetic number, because the mean of its divisors is an integer number (1106105511021).

Almost surely, 2^{2212211022041} is an apocalyptic number.

It is an amenable number.

2212211022041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212211022041 is an equidigital number, since it uses as much as digits as its factorization.

2212211022041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 2212211022041 its reverse (1402201122122), we get a palindrome (3614412144163).

The spelling of 2212211022041 in words is "two trillion, two hundred twelve billion, two hundred eleven million, twenty-two thousand, forty-one".