41004235931 has 2 divisors, whose sum is σ = 41004235932. Its totient is φ = 41004235930.

The previous prime is 41004235903. The next prime is 41004235973. The reversal of 41004235931 is 13953240014.

41004235931 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41004235931 - 2¹⁰ = 41004234907 is a prime.

It is a super-2 number, since 2×41004235931² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (41004232931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20502117965 + 20502117966.

It is an arithmetic number, because the mean of its divisors is an integer number (20502117966).

Almost surely, 2^41004235931 is an apocalyptic number.

41004235931 is a deficient number, since it is larger than the sum of its proper divisors (1).

41004235931 is an equidigital number, since it uses as much as digits as its factorization.

41004235931 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 41004235931 its reverse (13953240014), we get a palindrome (54957475945).

The spelling of 41004235931 in words is "forty-one billion, four million, two hundred thirty-five thousand, nine hundred thirty-one".