577327041047 has 4 divisors (see below), whose sum is σ = 595950494016. Its totient is φ = 558703588080.

The previous prime is 577327041007. The next prime is 577327041073. The reversal of 577327041047 is 740140723775.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-577327041047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 577327040992 and 577327041010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (577327041007) 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, 9311726438 + ... + 9311726499.

It is an arithmetic number, because the mean of its divisors is an integer number (148987623504).

Almost surely, 2^577327041047 is an apocalyptic number.

577327041047 is a deficient number, since it is larger than the sum of its proper divisors (18623452969).

577327041047 is a wasteful number, since it uses less digits than its factorization.

577327041047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18623452968.

The product of its (nonzero) digits is 1152480, while the sum is 47.

The spelling of 577327041047 in words is "five hundred seventy-seven billion, three hundred twenty-seven million, forty-one thousand, forty-seven".