222953030243 has 8 divisors (see below), whose sum is σ = 223750630656. Its totient is φ = 222156837000.

The previous prime is 222953030231. The next prime is 222953030257. The reversal of 222953030243 is 342030359222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222953030243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222953030143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33833 + ... + 668618.

It is an arithmetic number, because the mean of its divisors is an integer number (27968828832).

Almost surely, 2^222953030243 is an apocalyptic number.

222953030243 is a deficient number, since it is larger than the sum of its proper divisors (797600413).

222953030243 is an equidigital number, since it uses as much as digits as its factorization.

222953030243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703585.

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 222953030243 its reverse (342030359222), we get a palindrome (564983389465).

The spelling of 222953030243 in words is "two hundred twenty-two billion, nine hundred fifty-three million, thirty thousand, two hundred forty-three".