210012022202222 has 32 divisors (see below), whose sum is σ = 330516592798464. Its totient is φ = 99951064761600.

The previous prime is 210012022202207. The next prime is 210012022202239. The reversal of 210012022202222 is 222202220210012.

It is a junction number, because it is equal to n+sod(n) for n = 210012022202194 and 210012022202203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226294298 + ... + 227220450.

It is an arithmetic number, because the mean of its divisors is an integer number (10328643524952).

Almost surely, 2^{210012022202222} is an apocalyptic number.

210012022202222 is a deficient number, since it is larger than the sum of its proper divisors (120504570596242).

210012022202222 is a wasteful number, since it uses less digits than its factorization.

210012022202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986204.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 210012022202222 its reverse (222202220210012), we get a palindrome (432214242412234).

The spelling of 210012022202222 in words is "two hundred ten trillion, twelve billion, twenty-two million, two hundred two thousand, two hundred twenty-two".