4811077811 has 4 divisors (see below), whose sum is σ = 4811990352. Its totient is φ = 4810165272.

The previous prime is 4811077807. The next prime is 4811077853. The reversal of 4811077811 is 1187701184.

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

It is a cyclic number.

It is not a de Polignac number, because 4811077811 - 2² = 4811077807 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4811077211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 448316 + ... + 458921.

It is an arithmetic number, because the mean of its divisors is an integer number (1202997588).

Almost surely, 2^4811077811 is an apocalyptic number.

4811077811 is a deficient number, since it is larger than the sum of its proper divisors (912541).

4811077811 is an equidigital number, since it uses as much as digits as its factorization.

4811077811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912540.

The product of its (nonzero) digits is 12544, while the sum is 38.

The square root of 4811077811 is about 69361.9334433521. The cubic root of 4811077811 is about 1688.1620263065.

Adding to 4811077811 its reverse (1187701184), we get a palindrome (5998778995).

The spelling of 4811077811 in words is "four billion, eight hundred eleven million, seventy-seven thousand, eight hundred eleven".