4808511046777 has 4 divisors (see below), whose sum is σ = 4938470804836. Its totient is φ = 4678551288720.

The previous prime is 4808511046769. The next prime is 4808511046783. The reversal of 4808511046777 is 7776401158084.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4274820894096 + 533690152681 = 2067564^2 + 730541^2 .

It is a cyclic number.

It is not a de Polignac number, because 4808511046777 - 2³ = 4808511046769 is a prime.

It is a super-3 number, since 3×4808511046777³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4808511040777) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 64979878974 + ... + 64979879047.

It is an arithmetic number, because the mean of its divisors is an integer number (1234617701209).

Almost surely, 2^{4808511046777} is an apocalyptic number.

It is an amenable number.

4808511046777 is a deficient number, since it is larger than the sum of its proper divisors (129959758059).

4808511046777 is a wasteful number, since it uses less digits than its factorization.

4808511046777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129959758058.

The product of its (nonzero) digits is 10536960, while the sum is 58.

The spelling of 4808511046777 in words is "four trillion, eight hundred eight billion, five hundred eleven million, forty-six thousand, seven hundred seventy-seven".