41244134213 has 4 divisors (see below), whose sum is σ = 42250088748. Its totient is φ = 40238179680.

The previous prime is 41244134209. The next prime is 41244134251. The reversal of 41244134213 is 31243144214.

41244134213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5478516289 + 35765617924 = 74017^2 + 189118^2 .

It is a cyclic number.

It is not a de Polignac number, because 41244134213 - 2² = 41244134209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41244134273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502977206 + ... + 502977287.

It is an arithmetic number, because the mean of its divisors is an integer number (10562522187).

Almost surely, 2^41244134213 is an apocalyptic number.

It is an amenable number.

41244134213 is a deficient number, since it is larger than the sum of its proper divisors (1005954535).

41244134213 is a wasteful number, since it uses less digits than its factorization.

41244134213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005954534.

The product of its digits is 9216, while the sum is 29.

Adding to 41244134213 its reverse (31243144214), we get a palindrome (72487278427).

The spelling of 41244134213 in words is "forty-one billion, two hundred forty-four million, one hundred thirty-four thousand, two hundred thirteen".