41320244313 has 10 divisors (see below), whose sum is σ = 61725303354. Its totient is φ = 27546829488.

The previous prime is 41320244291. The next prime is 41320244437. The reversal of 41320244313 is 31344202314.

41320244313 is a `hidden beast` number, since 4 + 1 + 3 + 202 + 443 + 13 = 666.

41320244313 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 only one way, i.e., 29959455744 + 11360788569 = 173088^2 + 106587^2 .

It is not a de Polignac number, because 41320244313 - 2⁸ = 41320244057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41320244213) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 255063156 + ... + 255063317.

Almost surely, 2^41320244313 is an apocalyptic number.

It is an amenable number.

41320244313 is a deficient number, since it is larger than the sum of its proper divisors (20405059041).

41320244313 is an equidigital number, since it uses as much as digits as its factorization.

41320244313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510126485 (or 510126476 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 41320244313 its reverse (31344202314), we get a palindrome (72664446627).

The spelling of 41320244313 in words is "forty-one billion, three hundred twenty million, two hundred forty-four thousand, three hundred thirteen".