41056402005 has 24 divisors (see below), whose sum is σ = 71178731520. Its totient is φ = 21892347360.

The previous prime is 41056401979. The next prime is 41056402063. The reversal of 41056402005 is 50020465014.

41056402005 is a `hidden beast` number, since 4 + 10 + 5 + 640 + 2 + 0 + 0 + 5 = 666.

It is not a de Polignac number, because 41056402005 - 2⁹ = 41056401493 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41056402005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141240 + ... + 319470.

It is an arithmetic number, because the mean of its divisors is an integer number (2965780480).

Almost surely, 2^41056402005 is an apocalyptic number.

41056402005 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41056402005 is a deficient number, since it is larger than the sum of its proper divisors (30122329515).

41056402005 is a wasteful number, since it uses less digits than its factorization.

41056402005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183361 (or 183358 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 41056402005 its reverse (50020465014), we get a palindrome (91076867019).

The spelling of 41056402005 in words is "forty-one billion, fifty-six million, four hundred two thousand, five".