5256413222 has 8 divisors (see below), whose sum is σ = 7885364256. Its totient is φ = 2627958472.

The previous prime is 5256413207. The next prime is 5256413231. The reversal of 5256413222 is 2223146525.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96353 + ... + 140700.

It is an arithmetic number, because the mean of its divisors is an integer number (985670532).

Almost surely, 2^5256413222 is an apocalyptic number.

5256413222 is a deficient number, since it is larger than the sum of its proper divisors (2628951034).

5256413222 is a wasteful number, since it uses less digits than its factorization.

5256413222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248142.

The product of its digits is 28800, while the sum is 32.

The square root of 5256413222 is about 72501.1256602268. The cubic root of 5256413222 is about 1738.7207338540.

Adding to 5256413222 its reverse (2223146525), we get a palindrome (7479559747).

The spelling of 5256413222 in words is "five billion, two hundred fifty-six million, four hundred thirteen thousand, two hundred twenty-two".