5521756622 has 16 divisors (see below), whose sum is σ = 8373849120. Its totient is φ = 2730513408.

The previous prime is 5521756609. The next prime is 5521756627. The reversal of 5521756622 is 2266571255.

It is a self number, because there is not a number n which added to its sum of digits gives 5521756622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521756627) 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, 293318 + ... + 311574.

It is an arithmetic number, because the mean of its divisors is an integer number (523365570).

Almost surely, 2^5521756622 is an apocalyptic number.

5521756622 is a deficient number, since it is larger than the sum of its proper divisors (2852092498).

5521756622 is a wasteful number, since it uses less digits than its factorization.

5521756622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19915.

The product of its digits is 252000, while the sum is 41.

The square root of 5521756622 is about 74308.5232123476. The cubic root of 5521756622 is about 1767.4986342665.

The spelling of 5521756622 in words is "five billion, five hundred twenty-one million, seven hundred fifty-six thousand, six hundred twenty-two".