41603366666 has 8 divisors (see below), whose sum is σ = 64418116224. Its totient is φ = 20130661260.

The previous prime is 41603366659. The next prime is 41603366669. The reversal of 41603366666 is 66666330614.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 41603366666.

It is not an unprimeable number, because it can be changed into a prime (41603366669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335510960 + ... + 335511083.

It is an arithmetic number, because the mean of its divisors is an integer number (8052264528).

Almost surely, 2^41603366666 is an apocalyptic number.

41603366666 is a deficient number, since it is larger than the sum of its proper divisors (22814749558).

41603366666 is a wasteful number, since it uses less digits than its factorization.

41603366666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671022076.

The product of its (nonzero) digits is 1679616, while the sum is 47.

The spelling of 41603366666 in words is "forty-one billion, six hundred three million, three hundred sixty-six thousand, six hundred sixty-six".