41244131444 has 24 divisors (see below), whose sum is σ = 72453421320. Its totient is φ = 20543238144.

The previous prime is 41244131413. The next prime is 41244131447. The reversal of 41244131444 is 44413144214.

It can be written as a sum of positive squares in 4 ways, for example, as 1631190544 + 39612940900 = 40388^2 + 199030^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 41244131444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41244131447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2160212 + ... + 2179220.

It is an arithmetic number, because the mean of its divisors is an integer number (3018892555).

Almost surely, 2^41244131444 is an apocalyptic number.

It is an amenable number.

41244131444 is a deficient number, since it is larger than the sum of its proper divisors (31209289876).

41244131444 is a wasteful number, since it uses less digits than its factorization.

41244131444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21059 (or 21057 counting only the distinct ones).

The product of its digits is 24576, while the sum is 32.

Adding to 41244131444 its reverse (44413144214), we get a palindrome (85657275658).

The spelling of 41244131444 in words is "forty-one billion, two hundred forty-four million, one hundred thirty-one thousand, four hundred forty-four".