41313344131 has 4 divisors (see below), whose sum is σ = 41355033664. Its totient is φ = 41271654600.

The previous prime is 41313344077. The next prime is 41313344141. The reversal of 41313344131 is 13144331314.

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

It is a cyclic number.

It is not a de Polignac number, because 41313344131 - 2¹⁵ = 41313311363 is a prime.

It is a super-2 number, since 2×41313344131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41313344131.

It is not an unprimeable number, because it can be changed into a prime (41313344141) 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, 20843280 + ... + 20845261.

It is an arithmetic number, because the mean of its divisors is an integer number (10338758416).

Almost surely, 2^41313344131 is an apocalyptic number.

41313344131 is a deficient number, since it is larger than the sum of its proper divisors (41689533).

41313344131 is an equidigital number, since it uses as much as digits as its factorization.

41313344131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41689532.

The product of its digits is 5184, while the sum is 28.

Adding to 41313344131 its reverse (13144331314), we get a palindrome (54457675445).

The spelling of 41313344131 in words is "forty-one billion, three hundred thirteen million, three hundred forty-four thousand, one hundred thirty-one".