5221223301 has 8 divisors (see below), whose sum is σ = 7956149824. Its totient is φ = 2983556160.

The previous prime is 5221223299. The next prime is 5221223327. The reversal of 5221223301 is 1033221225.

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

It is not a de Polignac number, because 5221223301 - 2¹ = 5221223299 is a prime.

It is a super-2 number, since 2×5221223301² = 54522345517810673202, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 248629681 = 5221223301 / (5 + 2 + 2 + 1 + 2 + 2 + 3 + 3 + 0 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5221223341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124314820 + ... + 124314861.

It is an arithmetic number, because the mean of its divisors is an integer number (994518728).

Almost surely, 2^5221223301 is an apocalyptic number.

It is an amenable number.

5221223301 is a deficient number, since it is larger than the sum of its proper divisors (2734926523).

5221223301 is a wasteful number, since it uses less digits than its factorization.

5221223301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248629691.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5221223301 is about 72258.0327783700. The cubic root of 5221223301 is about 1734.8319925239.

Adding to 5221223301 its reverse (1033221225), we get a palindrome (6254444526).

The spelling of 5221223301 in words is "five billion, two hundred twenty-one million, two hundred twenty-three thousand, three hundred one".