41665502660345 has 8 divisors (see below), whose sum is σ = 50744851001664. Its totient is φ = 32834903588784.

The previous prime is 41665502660269. The next prime is 41665502660347. The reversal of 41665502660345 is 54306620556614.

41665502660345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 41665502660345 - 2²⁴ = 41665485883129 is a prime.

It is a super-2 number, since 2×41665502660345² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41665502660347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62187317069 + ... + 62187317738.

It is an arithmetic number, because the mean of its divisors is an integer number (6343106375208).

Almost surely, 2^{41665502660345} is an apocalyptic number.

It is an amenable number.

41665502660345 is a deficient number, since it is larger than the sum of its proper divisors (9079348341319).

41665502660345 is a wasteful number, since it uses less digits than its factorization.

41665502660345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124374634879.

The product of its (nonzero) digits is 15552000, while the sum is 53.

The spelling of 41665502660345 in words is "forty-one trillion, six hundred sixty-five billion, five hundred two million, six hundred sixty thousand, three hundred forty-five".