5513423311 has 16 divisors (see below), whose sum is σ = 6279598080. Its totient is φ = 4791647520.

The previous prime is 5513423303. The next prime is 5513423359. The reversal of 5513423311 is 1133243155.

It is a happy number.

5513423311 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5513423311 - 2³ = 5513423303 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 5513423311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5513423371) 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, 561601 + ... + 571333.

It is an arithmetic number, because the mean of its divisors is an integer number (392474880).

Almost surely, 2^5513423311 is an apocalyptic number.

5513423311 is a deficient number, since it is larger than the sum of its proper divisors (766174769).

5513423311 is a wasteful number, since it uses less digits than its factorization.

5513423311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12006.

The product of its digits is 5400, while the sum is 28.

The square root of 5513423311 is about 74252.4296639511. The cubic root of 5513423311 is about 1766.6090301872.

Adding to 5513423311 its reverse (1133243155), we get a palindrome (6646666466).

It can be divided in two parts, 5513 and 423311, that added together give a palindrome (428824).

The spelling of 5513423311 in words is "five billion, five hundred thirteen million, four hundred twenty-three thousand, three hundred eleven".