40411004605 has 8 divisors (see below), whose sum is σ = 49408171992. Its totient is φ = 31718826048.

The previous prime is 40411004573. The next prime is 40411004617. The reversal of 40411004605 is 50640011404.

It can be written as a sum of positive squares in 4 ways, for example, as 6987120921 + 33423883684 = 83589^2 + 182822^2 .

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

It is not a de Polignac number, because 40411004605 - 2⁵ = 40411004573 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40411004605.

It is a congruent number.

It is an unprimeable number.

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, 76246914 + ... + 76247443.

It is an arithmetic number, because the mean of its divisors is an integer number (6176021499).

Almost surely, 2^40411004605 is an apocalyptic number.

It is an amenable number.

40411004605 is a deficient number, since it is larger than the sum of its proper divisors (8997167387).

40411004605 is a wasteful number, since it uses less digits than its factorization.

40411004605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152494415.

The product of its (nonzero) digits is 1920, while the sum is 25.

The spelling of 40411004605 in words is "forty billion, four hundred eleven million, four thousand, six hundred five".