222716719232 has 216 divisors, whose sum is σ = 530279285805. Its totient is φ = 92903193600.

The previous prime is 222716719219. The next prime is 222716719273. The reversal of 222716719232 is 232917617222.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

222716719232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 154587366976 + 68129352256 = 393176^2 + 261016^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=333704.

It is a super-3 number, since 3×222716719232³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian 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 26 ways as a sum of consecutive naturals, for example, 2205115982 + ... + 2205116082.

Almost surely, 2^222716719232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222716719232

222716719232 is an abundant number, since it is smaller than the sum of its proper divisors (307562566573).

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

222716719232 is an frugal number, since it uses more digits than its factorization.

222716719232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 169 counting only the distinct ones).

The product of its digits is 254016, while the sum is 44.

The spelling of 222716719232 in words is "two hundred twenty-two billion, seven hundred sixteen million, seven hundred nineteen thousand, two hundred thirty-two".