222103564 has 6 divisors (see below), whose sum is σ = 388681244. Its totient is φ = 111051780.

The previous prime is 222103537. The next prime is 222103579. The reversal of 222103564 is 465301222.

222103564 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27762942 + ... + 27762949.

Almost surely, 2^222103564 is an apocalyptic number.

It is an amenable number.

222103564 is a deficient number, since it is larger than the sum of its proper divisors (166577680).

222103564 is a wasteful number, since it uses less digits than its factorization.

222103564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55525895 (or 55525893 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 222103564 is about 14903.1394008108. The cubic root of 222103564 is about 605.5990369336.

Adding to 222103564 its reverse (465301222), we get a palindrome (687404786).

The spelling of 222103564 in words is "two hundred twenty-two million, one hundred three thousand, five hundred sixty-four".