5722216522 has 8 divisors (see below), whose sum is σ = 9363627072. Its totient is φ = 2601007500.

The previous prime is 5722216501. The next prime is 5722216547. The reversal of 5722216522 is 2256122275.

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, 130050354 + ... + 130050397.

It is an arithmetic number, because the mean of its divisors is an integer number (1170453384).

Almost surely, 2^5722216522 is an apocalyptic number.

5722216522 is a deficient number, since it is larger than the sum of its proper divisors (3641410550).

5722216522 is a wasteful number, since it uses less digits than its factorization.

5722216522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260100764.

The product of its digits is 33600, while the sum is 34.

The square root of 5722216522 is about 75645.3337754550. Note that the first 3 decimals coincide. The cubic root of 5722216522 is about 1788.6337818384.

Adding to 5722216522 its reverse (2256122275), we get a palindrome (7978338797).

The spelling of 5722216522 in words is "five billion, seven hundred twenty-two million, two hundred sixteen thousand, five hundred twenty-two".