577603616063 has 4 divisors (see below), whose sum is σ = 582151676160. Its totient is φ = 573055555968.

The previous prime is 577603616027. The next prime is 577603616071. The reversal of 577603616063 is 360616306775.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 577603616063 - 2⁸ = 577603615807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (577603616563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2274029858 + ... + 2274030111.

It is an arithmetic number, because the mean of its divisors is an integer number (145537919040).

Almost surely, 2^577603616063 is an apocalyptic number.

577603616063 is a deficient number, since it is larger than the sum of its proper divisors (4548060097).

577603616063 is a wasteful number, since it uses less digits than its factorization.

577603616063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4548060096.

The product of its (nonzero) digits is 2857680, while the sum is 50.

The spelling of 577603616063 in words is "five hundred seventy-seven billion, six hundred three million, six hundred sixteen thousand, sixty-three".