5221383722 has 8 divisors (see below), whose sum is σ = 7979850756. Its totient is φ = 2561433472.

The previous prime is 5221383719. The next prime is 5221383731. The reversal of 5221383722 is 2273831225.

It can be written as a sum of positive squares in 2 ways, for example, as 4506302641 + 715081081 = 67129^2 + 26741^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24629063 + ... + 24629274.

Almost surely, 2^5221383722 is an apocalyptic number.

5221383722 is a deficient number, since it is larger than the sum of its proper divisors (2758467034).

5221383722 is a wasteful number, since it uses less digits than its factorization.

5221383722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49258392.

The product of its digits is 40320, while the sum is 35.

The square root of 5221383722 is about 72259.1428263580. The cubic root of 5221383722 is about 1734.8497597927.

The spelling of 5221383722 in words is "five billion, two hundred twenty-one million, three hundred eighty-three thousand, seven hundred twenty-two".