223054000144 has 20 divisors (see below), whose sum is σ = 434406339196. Its totient is φ = 110949138432.

The previous prime is 223054000111. The next prime is 223054000171. The reversal of 223054000144 is 441000450322.

It is a happy number.

223054000144 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 46704396544 + 176349603600 = 216112^2 + 419940^2 .

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 3 ways as a sum of consecutive naturals, for example, 36113169 + ... + 36119344.

Almost surely, 2^223054000144 is an apocalyptic number.

It is an amenable number.

223054000144 is a deficient number, since it is larger than the sum of its proper divisors (211352339052).

223054000144 is a wasteful number, since it uses less digits than its factorization.

223054000144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72232714 (or 72232708 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 223054000144 its reverse (441000450322), we get a palindrome (664054450466).

The spelling of 223054000144 in words is "two hundred twenty-three billion, fifty-four million, one hundred forty-four", and thus it is an aban number.