41635620163 has 8 divisors (see below), whose sum is σ = 42098782320. Its totient is φ = 41173456800.

The previous prime is 41635620157. The next prime is 41635620179. The reversal of 41635620163 is 36102653614.

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 41635620163 - 2²⁵ = 41602065731 is a prime.

It is a super-2 number, since 2×41635620163² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41635650163) 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, 165708 + ... + 332761.

It is an arithmetic number, because the mean of its divisors is an integer number (5262347790).

Almost surely, 2^41635620163 is an apocalyptic number.

41635620163 is a deficient number, since it is larger than the sum of its proper divisors (463162157).

41635620163 is a wasteful number, since it uses less digits than its factorization.

41635620163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499397.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 41635620163 in words is "forty-one billion, six hundred thirty-five million, six hundred twenty thousand, one hundred sixty-three".