24444140141 has 2 divisors, whose sum is σ = 24444140142. Its totient is φ = 24444140140.

The previous prime is 24444140137. The next prime is 24444140153. The reversal of 24444140141 is 14104144442.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24389068900 + 55071241 = 156170^2 + 7421^2 .

It is a cyclic number.

It is not a de Polignac number, because 24444140141 - 2² = 24444140137 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24444140041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12222070070 + 12222070071.

It is an arithmetic number, because the mean of its divisors is an integer number (12222070071).

Almost surely, 2^24444140141 is an apocalyptic number.

It is an amenable number.

24444140141 is a deficient number, since it is larger than the sum of its proper divisors (1).

24444140141 is an equidigital number, since it uses as much as digits as its factorization.

24444140141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 24444140141 its reverse (14104144442), we get a palindrome (38548284583).

The spelling of 24444140141 in words is "twenty-four billion, four hundred forty-four million, one hundred forty thousand, one hundred forty-one".