41663465503 has 8 divisors (see below), whose sum is σ = 45504098640. Its totient is φ = 37831673280.

The previous prime is 41663465477. The next prime is 41663465509. The reversal of 41663465503 is 30556436614.

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 41663465503 - 2³³ = 33073530911 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41663465503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41663465509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2200368 + ... + 2219221.

It is an arithmetic number, because the mean of its divisors is an integer number (5688012330).

Almost surely, 2^41663465503 is an apocalyptic number.

41663465503 is a deficient number, since it is larger than the sum of its proper divisors (3840633137).

41663465503 is a wasteful number, since it uses less digits than its factorization.

41663465503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4420457.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 41663465503 in words is "forty-one billion, six hundred sixty-three million, four hundred sixty-five thousand, five hundred three".