41565531066434 has 16 divisors (see below), whose sum is σ = 66228113068416. Its totient is φ = 19497355214400.

The previous prime is 41565531066421. The next prime is 41565531066481. The reversal of 41565531066434 is 43466013556514.

41565531066434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1965448622 + ... + 1965469769.

It is an arithmetic number, because the mean of its divisors is an integer number (4139257066776).

Almost surely, 2^{41565531066434} is an apocalyptic number.

41565531066434 is a deficient number, since it is larger than the sum of its proper divisors (24662582001982).

41565531066434 is a wasteful number, since it uses less digits than its factorization.

41565531066434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3930918721.

The product of its (nonzero) digits is 15552000, while the sum is 53.

The spelling of 41565531066434 in words is "forty-one trillion, five hundred sixty-five billion, five hundred thirty-one million, sixty-six thousand, four hundred thirty-four".