223060055444 has 12 divisors (see below), whose sum is σ = 413317161684. Its totient is φ = 104969437824.

The previous prime is 223060055441. The next prime is 223060055467. The reversal of 223060055444 is 444550060322.

It can be written as a sum of positive squares in 2 ways, for example, as 74017731844 + 149042323600 = 272062^2 + 386060^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223060055441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1640147399 + ... + 1640147534.

It is an arithmetic number, because the mean of its divisors is an integer number (34443096807).

Almost surely, 2^223060055444 is an apocalyptic number.

It is an amenable number.

223060055444 is a deficient number, since it is larger than the sum of its proper divisors (190257106240).

223060055444 is a wasteful number, since it uses less digits than its factorization.

223060055444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3280294954 (or 3280294952 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 223060055444 in words is "two hundred twenty-three billion, sixty million, fifty-five thousand, four hundred forty-four".