41605403231 has 8 divisors (see below), whose sum is σ = 48654824064. Its totient is φ = 34832430360.

The previous prime is 41605403227. The next prime is 41605403297. The reversal of 41605403231 is 13230450614.

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

It is not a de Polignac number, because 41605403231 - 2² = 41605403227 is a prime.

It is a super-3 number, since 3×41605403231³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 41605403194 and 41605403203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41605406231) 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, 69111665 + ... + 69112266.

It is an arithmetic number, because the mean of its divisors is an integer number (6081853008).

Almost surely, 2^41605403231 is an apocalyptic number.

41605403231 is a deficient number, since it is larger than the sum of its proper divisors (7049420833).

41605403231 is a wasteful number, since it uses less digits than its factorization.

41605403231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138223981.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 41605403231 its reverse (13230450614), we get a palindrome (54835853845).

The spelling of 41605403231 in words is "forty-one billion, six hundred five million, four hundred three thousand, two hundred thirty-one".