5477865611 has 4 divisors (see below), whose sum is σ = 5480782800. Its totient is φ = 5474948424.

The previous prime is 5477865563. The next prime is 5477865641. The reversal of 5477865611 is 1165687745.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1165687745 = 5 ⋅233137549.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5477865611 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5477865611.

It is not an unprimeable number, because it can be changed into a prime (5477865641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1455776 + ... + 1459533.

It is an arithmetic number, because the mean of its divisors is an integer number (1370195700).

Almost surely, 2^5477865611 is an apocalyptic number.

5477865611 is a deficient number, since it is larger than the sum of its proper divisors (2917189).

5477865611 is a wasteful number, since it uses less digits than its factorization.

5477865611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2917188.

The product of its digits is 1411200, while the sum is 50.

The square root of 5477865611 is about 74012.6044062766. The cubic root of 5477865611 is about 1762.8030414727.

The spelling of 5477865611 in words is "five billion, four hundred seventy-seven million, eight hundred sixty-five thousand, six hundred eleven".