4411204021111 has 2 divisors, whose sum is σ = 4411204021112. Its totient is φ = 4411204021110.

The previous prime is 4411204021079. The next prime is 4411204021157. The reversal of 4411204021111 is 1111204021144.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4411204021111 - 2⁵ = 4411204021079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4411204021711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2205602010555 + 2205602010556.

It is an arithmetic number, because the mean of its divisors is an integer number (2205602010556).

Almost surely, 2^{4411204021111} is an apocalyptic number.

4411204021111 is a deficient number, since it is larger than the sum of its proper divisors (1).

4411204021111 is an equidigital number, since it uses as much as digits as its factorization.

4411204021111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 22.

Adding to 4411204021111 its reverse (1111204021144), we get a palindrome (5522408042255).

The spelling of 4411204021111 in words is "four trillion, four hundred eleven billion, two hundred four million, twenty-one thousand, one hundred eleven".