202211002222 has 8 divisors (see below), whose sum is σ = 303420995856. Its totient is φ = 101070670272.

The previous prime is 202211002199. The next prime is 202211002223. The reversal of 202211002222 is 222200112202.

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

It is a junction number, because it is equal to n+sod(n) for n = 202211002196 and 202211002205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202211002223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17408163 + ... + 17419774.

It is an arithmetic number, because the mean of its divisors is an integer number (37927624482).

Almost surely, 2^202211002222 is an apocalyptic number.

202211002222 is a deficient number, since it is larger than the sum of its proper divisors (101209993634).

202211002222 is a wasteful number, since it uses less digits than its factorization.

202211002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34830842.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 202211002222 its reverse (222200112202), we get a palindrome (424411114424).

The spelling of 202211002222 in words is "two hundred two billion, two hundred eleven million, two thousand, two hundred twenty-two".