577116350771 has 4 divisors (see below), whose sum is σ = 589395422112. Its totient is φ = 564837279432.

The previous prime is 577116350753. The next prime is 577116350821. The reversal of 577116350771 is 177053611775.

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

It is not a de Polignac number, because 577116350771 - 2²⁶ = 577049241907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (577116350471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6139535600 + ... + 6139535693.

It is an arithmetic number, because the mean of its divisors is an integer number (147348855528).

Almost surely, 2^577116350771 is an apocalyptic number.

577116350771 is a deficient number, since it is larger than the sum of its proper divisors (12279071341).

577116350771 is a wasteful number, since it uses less digits than its factorization.

577116350771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12279071340.

The product of its (nonzero) digits is 1080450, while the sum is 50.

The spelling of 577116350771 in words is "five hundred seventy-seven billion, one hundred sixteen million, three hundred fifty thousand, seven hundred seventy-one".