43244424011 has 2 divisors, whose sum is σ = 43244424012. Its totient is φ = 43244424010.

The previous prime is 43244423977. The next prime is 43244424043. The reversal of 43244424011 is 11042444234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43244424011 - 2²² = 43240229707 is a prime.

It is not a weakly prime, because it can be changed into another prime (43244423011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21622212005 + 21622212006.

It is an arithmetic number, because the mean of its divisors is an integer number (21622212006).

Almost surely, 2^43244424011 is an apocalyptic number.

43244424011 is a deficient number, since it is larger than the sum of its proper divisors (1).

43244424011 is an equidigital number, since it uses as much as digits as its factorization.

43244424011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 43244424011 its reverse (11042444234), we get a palindrome (54286868245).

The spelling of 43244424011 in words is "forty-three billion, two hundred forty-four million, four hundred twenty-four thousand, eleven".