41131303231 has 2 divisors, whose sum is σ = 41131303232. Its totient is φ = 41131303230.

The previous prime is 41131303193. The next prime is 41131303249. The reversal of 41131303231 is 13230313114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41131303231 - 2³¹ = 38983819583 is a prime.

It is a super-2 number, since 2×41131303231² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41131303261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20565651615 + 20565651616.

It is an arithmetic number, because the mean of its divisors is an integer number (20565651616).

Almost surely, 2^41131303231 is an apocalyptic number.

41131303231 is a deficient number, since it is larger than the sum of its proper divisors (1).

41131303231 is an equidigital number, since it uses as much as digits as its factorization.

41131303231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 41131303231 its reverse (13230313114), we get a palindrome (54361616345).

The spelling of 41131303231 in words is "forty-one billion, one hundred thirty-one million, three hundred three thousand, two hundred thirty-one".