888220570112 has 30 divisors (see below), whose sum is σ = 1774748944419. Its totient is φ = 444099622400.

The previous prime is 888220570099. The next prime is 888220570169. The reversal of 888220570112 is 211075022888.

It is a happy number.

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.

It can be written as a sum of positive squares in only one way, i.e., 444110285056 + 444110285056 = 666416^2 + 666416^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=666416.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 21304487 + ... + 21346137.

Almost surely, 2^888220570112 is an apocalyptic number.

It is an amenable number.

888220570112 is a deficient number, since it is larger than the sum of its proper divisors (886528374307).

888220570112 is an frugal number, since it uses more digits than its factorization.

888220570112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83320 (or 41653 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 44.

The spelling of 888220570112 in words is "eight hundred eighty-eight billion, two hundred twenty million, five hundred seventy thousand, one hundred twelve".