35565040664343 has 20 divisors (see below), whose sum is σ = 55437937785648. Its totient is φ = 22679156364480.

The previous prime is 35565040664281. The next prime is 35565040664369. The reversal of 35565040664343 is 34346604056553.

35565040664343 is a `hidden beast` number, since 3 + 5 + 56 + 504 + 0 + 6 + 6 + 43 + 43 = 666.

35565040664343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 35565040664343 - 2⁴¹ = 33366017408791 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 35565040664343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35565040664393) 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 19 ways as a sum of consecutive naturals, for example, 9545097618 + ... + 9545101343.

Almost surely, 2^{35565040664343} is an apocalyptic number.

35565040664343 is a deficient number, since it is larger than the sum of its proper divisors (19872897121305).

35565040664343 is a wasteful number, since it uses less digits than its factorization.

35565040664343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19090198996 (or 19090198987 counting only the distinct ones).

The product of its (nonzero) digits is 46656000, while the sum is 54.

The spelling of 35565040664343 in words is "thirty-five trillion, five hundred sixty-five billion, forty million, six hundred sixty-four thousand, three hundred forty-three".