4454243011 has 2 divisors, whose sum is σ = 4454243012. Its totient is φ = 4454243010.

The previous prime is 4454242999. The next prime is 4454243071. The reversal of 4454243011 is 1103424544.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4454243011 - 2²⁹ = 3917372099 is a prime.

It is a super-2 number, since 2×4454243011² = 39680561602084692242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4454243071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2227121505 + 2227121506.

It is an arithmetic number, because the mean of its divisors is an integer number (2227121506).

Almost surely, 2^4454243011 is an apocalyptic number.

4454243011 is a deficient number, since it is larger than the sum of its proper divisors (1).

4454243011 is an equidigital number, since it uses as much as digits as its factorization.

4454243011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 4454243011 is about 66740.1154553991. The cubic root of 4454243011 is about 1645.3487631840.

Adding to 4454243011 its reverse (1103424544), we get a palindrome (5557667555).

The spelling of 4454243011 in words is "four billion, four hundred fifty-four million, two hundred forty-three thousand, eleven".