222224220203 has 8 divisors (see below), whose sum is σ = 229599921408. Its totient is φ = 214948868904.

The previous prime is 222224220199. The next prime is 222224220217. The reversal of 222224220203 is 302022422222.

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 222224220203 - 2² = 222224220199 is a prime.

It is a super-2 number, since 2×222224220203² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (222224220233) 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, 25082975 + ... + 25091832.

It is an arithmetic number, because the mean of its divisors is an integer number (28699990176).

Almost surely, 2^222224220203 is an apocalyptic number.

222224220203 is a deficient number, since it is larger than the sum of its proper divisors (7375701205).

222224220203 is a wasteful number, since it uses less digits than its factorization.

222224220203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50174953.

The product of its (nonzero) digits is 3072, while the sum is 23.

Adding to 222224220203 its reverse (302022422222), we get a palindrome (524246642425).

The spelling of 222224220203 in words is "two hundred twenty-two billion, two hundred twenty-four million, two hundred twenty thousand, two hundred three".