5511884411 has 16 divisors (see below), whose sum is σ = 6047578368. Its totient is φ = 4982047200.

The previous prime is 5511884393. The next prime is 5511884419. The reversal of 5511884411 is 1144881155.

It is a cyclic number.

It is not a de Polignac number, because 5511884411 - 2²⁶ = 5444775547 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (5511884419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1513685 + ... + 1517321.

It is an arithmetic number, because the mean of its divisors is an integer number (377973648).

Almost surely, 2^5511884411 is an apocalyptic number.

5511884411 is a deficient number, since it is larger than the sum of its proper divisors (535693957).

5511884411 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (5511884410) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (4402).

5511884411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4402.

The product of its digits is 25600, while the sum is 38.

The square root of 5511884411 is about 74242.0663168799. The cubic root of 5511884411 is about 1766.4446503054. Note that the first 3 decimals are identical.

The spelling of 5511884411 in words is "five billion, five hundred eleven million, eight hundred eighty-four thousand, four hundred eleven".