41363544538 has 16 divisors (see below), whose sum is σ = 64212254280. Its totient is φ = 19960069696.

The previous prime is 41363544491. The next prime is 41363544539. The reversal of 41363544538 is 83544536314.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 38507390289 + 2856154249 = 196233^2 + 53443^2 .

It is not an unprimeable number, because it can be changed into a prime (41363544539) 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 in 7 ways as a sum of consecutive naturals, for example, 14581 + ... + 287992.

Almost surely, 2^41363544538 is an apocalyptic number.

41363544538 is a deficient number, since it is larger than the sum of its proper divisors (22848709742).

41363544538 is a wasteful number, since it uses less digits than its factorization.

41363544538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304961.

The product of its digits is 2073600, while the sum is 46.

The spelling of 41363544538 in words is "forty-one billion, three hundred sixty-three million, five hundred forty-four thousand, five hundred thirty-eight".