41205133135321 has 8 divisors (see below), whose sum is σ = 41436803772000. Its totient is φ = 40973478880800.

The previous prime is 41205133135319. The next prime is 41205133135333. The reversal of 41205133135321 is 12353133150214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41205133135321 - 2¹ = 41205133135319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41205130135321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 966630 + ... + 9129328.

It is an arithmetic number, because the mean of its divisors is an integer number (5179600471500).

Almost surely, 2^{41205133135321} is an apocalyptic number.

It is an amenable number.

41205133135321 is a deficient number, since it is larger than the sum of its proper divisors (231670636679).

41205133135321 is a wasteful number, since it uses less digits than its factorization.

41205133135321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8191079.

The product of its (nonzero) digits is 32400, while the sum is 34.

Adding to 41205133135321 its reverse (12353133150214), we get a palindrome (53558266285535).

The spelling of 41205133135321 in words is "forty-one trillion, two hundred five billion, one hundred thirty-three million, one hundred thirty-five thousand, three hundred twenty-one".