222103100243 has 8 divisors (see below), whose sum is σ = 224307916800. Its totient is φ = 219905408520.

The previous prime is 222103100239. The next prime is 222103100333. The reversal of 222103100243 is 342001301222.

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 222103100243 - 2² = 222103100239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222103106243) 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, 1718543 + ... + 1843256.

It is an arithmetic number, because the mean of its divisors is an integer number (28038489600).

Almost surely, 2^222103100243 is an apocalyptic number.

222103100243 is a deficient number, since it is larger than the sum of its proper divisors (2204816557).

222103100243 is a wasteful number, since it uses less digits than its factorization.

222103100243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3562417.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 222103100243 its reverse (342001301222), we get a palindrome (564104401465).

The spelling of 222103100243 in words is "two hundred twenty-two billion, one hundred three million, one hundred thousand, two hundred forty-three".