41043131023 has 2 divisors, whose sum is σ = 41043131024. Its totient is φ = 41043131022.

The previous prime is 41043131009. The next prime is 41043131053. The reversal of 41043131023 is 32013134014.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41043131023 - 2¹⁷ = 41042999951 is a prime.

It is a super-2 number, since 2×41043131023² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41043130985 and 41043131003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41043131053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20521565511 + 20521565512.

It is an arithmetic number, because the mean of its divisors is an integer number (20521565512).

Almost surely, 2^41043131023 is an apocalyptic number.

41043131023 is a deficient number, since it is larger than the sum of its proper divisors (1).

41043131023 is an equidigital number, since it uses as much as digits as its factorization.

41043131023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 41043131023 its reverse (32013134014), we get a palindrome (73056265037).

The spelling of 41043131023 in words is "forty-one billion, forty-three million, one hundred thirty-one thousand, twenty-three".