4421118011 has 2 divisors, whose sum is σ = 4421118012. Its totient is φ = 4421118010.

The previous prime is 4421117963. The next prime is 4421118019. The reversal of 4421118011 is 1108111244.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4421118011 - 2²⁶ = 4354009147 is a prime.

It is a super-2 number, since 2×4421118011² = 39092568934377192242, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4421118019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2210559005 + 2210559006.

It is an arithmetic number, because the mean of its divisors is an integer number (2210559006).

Almost surely, 2^4421118011 is an apocalyptic number.

4421118011 is a deficient number, since it is larger than the sum of its proper divisors (1).

4421118011 is an equidigital number, since it uses as much as digits as its factorization.

4421118011 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 23.

The square root of 4421118011 is about 66491.4882597765. The cubic root of 4421118011 is about 1641.2599393664.

Adding to 4421118011 its reverse (1108111244), we get a palindrome (5529229255).

The spelling of 4421118011 in words is "four billion, four hundred twenty-one million, one hundred eighteen thousand, eleven".