2041044221011 has 2 divisors, whose sum is σ = 2041044221012. Its totient is φ = 2041044221010.

The previous prime is 2041044221009. The next prime is 2041044221023. The reversal of 2041044221011 is 1101224401402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2041044221011 - 2¹ = 2041044221009 is a prime.

Together with 2041044221009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2041044222011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020522110505 + 1020522110506.

It is an arithmetic number, because the mean of its divisors is an integer number (1020522110506).

Almost surely, 2^{2041044221011} is an apocalyptic number.

2041044221011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041044221011 is an equidigital number, since it uses as much as digits as its factorization.

2041044221011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 2041044221011 its reverse (1101224401402), we get a palindrome (3142268622413).

The spelling of 2041044221011 in words is "two trillion, forty-one billion, forty-four million, two hundred twenty-one thousand, eleven".