5521341111 has 16 divisors (see below), whose sum is σ = 8648814720. Its totient is φ = 3088861920.

The previous prime is 5521341109. The next prime is 5521341143. The reversal of 5521341111 is 1111431255.

It is not a de Polignac number, because 5521341111 - 2¹ = 5521341109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521341101) 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, 6434701 + ... + 6435558.

It is an arithmetic number, because the mean of its divisors is an integer number (540550920).

Almost surely, 2^5521341111 is an apocalyptic number.

5521341111 is a deficient number, since it is larger than the sum of its proper divisors (3127473609).

5521341111 is a wasteful number, since it uses less digits than its factorization.

5521341111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12870286.

The product of its digits is 600, while the sum is 24.

The square root of 5521341111 is about 74305.7273095419. The cubic root of 5521341111 is about 1767.4542985235.

Adding to 5521341111 its reverse (1111431255), we get a palindrome (6632772366).

The spelling of 5521341111 in words is "five billion, five hundred twenty-one million, three hundred forty-one thousand, one hundred eleven".