577223560055 has 8 divisors (see below), whose sum is σ = 695641098672. Its totient is φ = 459796963648.

The previous prime is 577223560007. The next prime is 577223560057. The reversal of 577223560055 is 550065322775.

577223560055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 577223560055 - 2²⁰ = 577222511479 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 577223559991 and 577223560009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (577223560057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247734269 + ... + 247736598.

It is an arithmetic number, because the mean of its divisors is an integer number (86955137334).

Almost surely, 2^577223560055 is an apocalyptic number.

577223560055 is a deficient number, since it is larger than the sum of its proper divisors (118417538617).

577223560055 is a wasteful number, since it uses less digits than its factorization.

577223560055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495471105.

The product of its (nonzero) digits is 2205000, while the sum is 47.

The spelling of 577223560055 in words is "five hundred seventy-seven billion, two hundred twenty-three million, five hundred sixty thousand, fifty-five".