575042656421065 has 32 divisors (see below), whose sum is σ = 799618274058240. Its totient is φ = 388852827781824.

The previous prime is 575042656421011. The next prime is 575042656421113. The reversal of 575042656421065 is 560124656240575.

It is not a de Polignac number, because 575042656421065 - 2¹⁷ = 575042656289993 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 332846619 + ... + 334569808.

It is an arithmetic number, because the mean of its divisors is an integer number (24988071064320).

Almost surely, 2^{575042656421065} is an apocalyptic number.

It is an amenable number.

575042656421065 is a deficient number, since it is larger than the sum of its proper divisors (224575617637175).

575042656421065 is a wasteful number, since it uses less digits than its factorization.

575042656421065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667416781.

The product of its (nonzero) digits is 60480000, while the sum is 58.

The spelling of 575042656421065 in words is "five hundred seventy-five trillion, forty-two billion, six hundred fifty-six million, four hundred twenty-one thousand, sixty-five".