5522710172256 has 72 divisors (see below), whose sum is σ = 16129672138944. Its totient is φ = 1791149241600.

The previous prime is 5522710172237. The next prime is 5522710172261. The reversal of 5522710172256 is 6522710172255.

5522710172256 is a `hidden beast` number, since 5 + 5 + 227 + 1 + 0 + 172 + 256 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-3 number, since 3×5522710172256³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259125520 + ... + 259146831.

It is an arithmetic number, because the mean of its divisors is an integer number (224023224152).

Almost surely, 2^{5522710172256} is an apocalyptic number.

It is an amenable number.

5522710172256 is an abundant number, since it is smaller than the sum of its proper divisors (10606961966688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5522710172256 is a wasteful number, since it uses less digits than its factorization.

5522710172256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518272404 (or 518272393 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 45.

Subtracting 5522710172256 from its reverse (6522710172255), we obtain a palindrome (999999999999).

The spelling of 5522710172256 in words is "five trillion, five hundred twenty-two billion, seven hundred ten million, one hundred seventy-two thousand, two hundred fifty-six".