244341544081 has 2 divisors, whose sum is σ = 244341544082. Its totient is φ = 244341544080.

The previous prime is 244341543989. The next prime is 244341544091. The reversal of 244341544081 is 180445143442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 244332490000 + 9054081 = 494300^2 + 3009^2 .

It is a cyclic number.

It is not a de Polignac number, because 244341544081 - 2¹¹ = 244341542033 is a prime.

It is a super-2 number, since 2×244341544081² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (244341544091) 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, 122170772040 + 122170772041.

It is an arithmetic number, because the mean of its divisors is an integer number (122170772041).

Almost surely, 2^244341544081 is an apocalyptic number.

It is an amenable number.

244341544081 is a deficient number, since it is larger than the sum of its proper divisors (1).

244341544081 is an equidigital number, since it uses as much as digits as its factorization.

244341544081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 245760, while the sum is 40.

The spelling of 244341544081 in words is "two hundred forty-four billion, three hundred forty-one million, five hundred forty-four thousand, eighty-one".