41085147047778 has 24 divisors (see below), whose sum is σ = 89031146880000. Its totient is φ = 13692998511864.

The previous prime is 41085147047773. The next prime is 41085147047821. The reversal of 41085147047778 is 87774074158014.

41085147047778 is a `hidden beast` number, since 4 + 1 + 0 + 8 + 51 + 47 + 0 + 477 + 78 = 666.

41085147047778 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (41085147047773) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 170751778 + ... + 170992221.

It is an arithmetic number, because the mean of its divisors is an integer number (3709631120000).

Almost surely, 2^{41085147047778} is an apocalyptic number.

41085147047778 is an abundant number, since it is smaller than the sum of its proper divisors (47945999832222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41085147047778 is a wasteful number, since it uses less digits than its factorization.

41085147047778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341750686 (or 341750683 counting only the distinct ones).

The product of its (nonzero) digits is 49172480, while the sum is 63.

The spelling of 41085147047778 in words is "forty-one trillion, eighty-five billion, one hundred forty-seven million, forty-seven thousand, seven hundred seventy-eight".