244116131013 has 12 divisors (see below), whose sum is σ = 352620891948. Its totient is φ = 162740070720.

The previous prime is 244116131011. The next prime is 244116131023. The reversal of 244116131013 is 310131611442.

244116131013 is a `hidden beast` number, since 2 + 4 + 41 + 1 + 613 + 1 + 0 + 1 + 3 = 666.

244116131013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 166632954849 + 77483176164 = 408207^2 + 278358^2 .

It is not a de Polignac number, because 244116131013 - 2¹ = 244116131011 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244116131011) 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 in 11 ways as a sum of consecutive naturals, for example, 76831 + ... + 702947.

It is an arithmetic number, because the mean of its divisors is an integer number (29385074329).

Almost surely, 2^244116131013 is an apocalyptic number.

It is an amenable number.

244116131013 is a deficient number, since it is larger than the sum of its proper divisors (108504760935).

244116131013 is a wasteful number, since it uses less digits than its factorization.

244116131013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669444 (or 669441 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 244116131013 its reverse (310131611442), we get a palindrome (554247742455).

The spelling of 244116131013 in words is "two hundred forty-four billion, one hundred sixteen million, one hundred thirty-one thousand, thirteen".