41666354606 has 16 divisors (see below), whose sum is σ = 63305753280. Its totient is φ = 20565848160.

The previous prime is 41666354603. The next prime is 41666354623. The reversal of 41666354606 is 60645366614.

41666354606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41666354603) 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, 293561 + ... + 411716.

It is an arithmetic number, because the mean of its divisors is an integer number (3956609580).

Almost surely, 2^41666354606 is an apocalyptic number.

41666354606 is a deficient number, since it is larger than the sum of its proper divisors (21639398674).

41666354606 is a wasteful number, since it uses less digits than its factorization.

41666354606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705659.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 41666354606 in words is "forty-one billion, six hundred sixty-six million, three hundred fifty-four thousand, six hundred six".