40328860205 has 8 divisors (see below), whose sum is σ = 48664994400. Its totient is φ = 32082846736.

The previous prime is 40328860199. The next prime is 40328860241. The reversal of 40328860205 is 50206882304.

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 40328860205 - 2⁴ = 40328860189 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 22529195 + ... + 22530984.

It is an arithmetic number, because the mean of its divisors is an integer number (6083124300).

Almost surely, 2^40328860205 is an apocalyptic number.

It is an amenable number.

40328860205 is a deficient number, since it is larger than the sum of its proper divisors (8336134195).

40328860205 is a wasteful number, since it uses less digits than its factorization.

40328860205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45060363.

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 40328860205 in words is "forty billion, three hundred twenty-eight million, eight hundred sixty thousand, two hundred five".