5224261311 has 6 divisors (see below), whose sum is σ = 7546155240. Its totient is φ = 3482840868.

The previous prime is 5224261297. The next prime is 5224261349. The reversal of 5224261311 is 1131624225.

5224261311 is a `hidden beast` number, since 5 + 2 + 2 + 42 + 613 + 1 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-5224261311 is a prime.

It is a super-2 number, since 2×5224261311² = 54585812491222877442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5224261351) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 290236731 + ... + 290236748.

It is an arithmetic number, because the mean of its divisors is an integer number (1257692540).

Almost surely, 2^5224261311 is an apocalyptic number.

5224261311 is a deficient number, since it is larger than the sum of its proper divisors (2321893929).

5224261311 is a wasteful number, since it uses less digits than its factorization.

5224261311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580473485 (or 580473482 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 5224261311 is about 72279.0516747418. The cubic root of 5224261311 is about 1735.1684025153.

Adding to 5224261311 its reverse (1131624225), we get a palindrome (6355885536).

The spelling of 5224261311 in words is "five billion, two hundred twenty-four million, two hundred sixty-one thousand, three hundred eleven".