41564455344 has 100 divisors (see below), whose sum is σ = 121994223120. Its totient is φ = 13659649920.

The previous prime is 41564455343. The next prime is 41564455367. The reversal of 41564455344 is 44355446514.

41564455344 is a `hidden beast` number, since 4 + 1 + 56 + 4 + 4 + 553 + 44 = 666.

41564455344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 41564455344.

It is not an unprimeable number, because it can be changed into a prime (41564455343) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 133839 + ... + 317870.

Almost surely, 2^41564455344 is an apocalyptic number.

It is an amenable number.

41564455344 is an abundant number, since it is smaller than the sum of its proper divisors (80429767776).

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

41564455344 is a wasteful number, since it uses less digits than its factorization.

41564455344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451800 (or 451785 counting only the distinct ones).

The product of its digits is 2304000, while the sum is 45.

The spelling of 41564455344 in words is "forty-one billion, five hundred sixty-four million, four hundred fifty-five thousand, three hundred forty-four".