223222112202 has 8 divisors (see below), whose sum is σ = 446444224416. Its totient is φ = 74407370732.

The previous prime is 223222112189. The next prime is 223222112213. The reversal of 223222112202 is 202211222322.

223222112202 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

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

223222112202 is an admirable number.

It is a super-3 number, since 3×223222112202³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18601842678 + ... + 18601842689.

It is an arithmetic number, because the mean of its divisors is an integer number (55805528052).

Almost surely, 2^223222112202 is an apocalyptic number.

223222112202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223222112202 is a wasteful number, since it uses less digits than its factorization.

223222112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37203685372.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 223222112202 its reverse (202211222322), we get a palindrome (425433334524).

The spelling of 223222112202 in words is "two hundred twenty-three billion, two hundred twenty-two million, one hundred twelve thousand, two hundred two".