5206221103 has 8 divisors (see below), whose sum is σ = 5499603200. Its totient is φ = 4914776088.

The previous prime is 5206221091. The next prime is 5206221113. The reversal of 5206221103 is 3011226025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5206221103 - 2⁵ = 5206221071 is a prime.

It is a super-3 number, since 3×5206221103³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5206221113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478743 + ... + 489496.

It is an arithmetic number, because the mean of its divisors is an integer number (687450400).

Almost surely, 2^5206221103 is an apocalyptic number.

5206221103 is a deficient number, since it is larger than the sum of its proper divisors (293382097).

5206221103 is a wasteful number, since it uses less digits than its factorization.

5206221103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968541.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5206221103 is about 72154.1482036896. The cubic root of 5206221103 is about 1733.1688279981.

Adding to 5206221103 its reverse (3011226025), we get a palindrome (8217447128).

The spelling of 5206221103 in words is "five billion, two hundred six million, two hundred twenty-one thousand, one hundred three".