44242212211 has 2 divisors, whose sum is σ = 44242212212. Its totient is φ = 44242212210.

The previous prime is 44242212199. The next prime is 44242212269. The reversal of 44242212211 is 11221224244.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44242212211 - 2⁷ = 44242212083 is a prime.

It is not a weakly prime, because it can be changed into another prime (44242512211) 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, 22121106105 + 22121106106.

It is an arithmetic number, because the mean of its divisors is an integer number (22121106106).

Almost surely, 2^44242212211 is an apocalyptic number.

44242212211 is a deficient number, since it is larger than the sum of its proper divisors (1).

44242212211 is an equidigital number, since it uses as much as digits as its factorization.

44242212211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2048, while the sum is 25.

Adding to 44242212211 its reverse (11221224244), we get a palindrome (55463436455).

The spelling of 44242212211 in words is "forty-four billion, two hundred forty-two million, two hundred twelve thousand, two hundred eleven".