41561021532052 has 96 divisors (see below), whose sum is σ = 80230973921280. Its totient is φ = 18681386112000.

The previous prime is 41561021531999. The next prime is 41561021532083. The reversal of 41561021532052 is 25023512016514.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6706632618 + ... + 6706638814.

It is an arithmetic number, because the mean of its divisors is an integer number (835739311680).

Almost surely, 2^{41561021532052} is an apocalyptic number.

It is an amenable number.

41561021532052 is a deficient number, since it is larger than the sum of its proper divisors (38669952389228).

41561021532052 is a wasteful number, since it uses less digits than its factorization.

41561021532052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10993 (or 10991 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

Adding to 41561021532052 its reverse (25023512016514), we get a palindrome (66584533548566).

The spelling of 41561021532052 in words is "forty-one trillion, five hundred sixty-one billion, twenty-one million, five hundred thirty-two thousand, fifty-two".