244140010001 has 2 divisors, whose sum is σ = 244140010002. Its totient is φ = 244140010000.

The previous prime is 244140009947. The next prime is 244140010057. The reversal of 244140010001 is 100010041442.

244140010001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 242138789776 + 2001220225 = 492076^2 + 44735^2 .

It is a cyclic number.

It is not a de Polignac number, because 244140010001 - 2⁶ = 244140009937 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (244140010091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122070005000 + 122070005001.

It is an arithmetic number, because the mean of its divisors is an integer number (122070005001).

Almost surely, 2^244140010001 is an apocalyptic number.

It is an amenable number.

244140010001 is a deficient number, since it is larger than the sum of its proper divisors (1).

244140010001 is an equidigital number, since it uses as much as digits as its factorization.

244140010001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 244140010001 its reverse (100010041442), we get a palindrome (344150051443).

The spelling of 244140010001 in words is "two hundred forty-four billion, one hundred forty million, ten thousand, one".