222003103 has 8 divisors (see below), whose sum is σ = 253868672. Its totient is φ = 190175256.

The previous prime is 222003101. The next prime is 222003127. The reversal of 222003103 is 301300222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222003103 - 2¹ = 222003101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222003101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4576 + ... + 21562.

It is an arithmetic number, because the mean of its divisors is an integer number (31733584).

Almost surely, 2^222003103 is an apocalyptic number.

222003103 is a deficient number, since it is larger than the sum of its proper divisors (31865569).

222003103 is a wasteful number, since it uses less digits than its factorization.

222003103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18861.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 222003103 is about 14899.7685552494. The cubic root of 222003103 is about 605.5077157816.

Adding to 222003103 its reverse (301300222), we get a palindrome (523303325).

The spelling of 222003103 in words is "two hundred twenty-two million, three thousand, one hundred three".