41064371687 has 2 divisors, whose sum is σ = 41064371688. Its totient is φ = 41064371686.

The previous prime is 41064371659. The next prime is 41064371713. The reversal of 41064371687 is 78617346014.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41064371687 - 2⁸ = 41064371431 is a prime.

It is a super-3 number, since 3×41064371687³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41064371617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20532185843 + 20532185844.

It is an arithmetic number, because the mean of its divisors is an integer number (20532185844).

Almost surely, 2^41064371687 is an apocalyptic number.

41064371687 is a deficient number, since it is larger than the sum of its proper divisors (1).

41064371687 is an equidigital number, since it uses as much as digits as its factorization.

41064371687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 47.

The spelling of 41064371687 in words is "forty-one billion, sixty-four million, three hundred seventy-one thousand, six hundred eighty-seven".