210022122020222 has 8 divisors (see below), whose sum is σ = 315100830281376. Its totient is φ = 104988511926432.

The previous prime is 210022122020201. The next prime is 210022122020239. The reversal of 210022122020222 is 222020221220012.

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 = 210022122020194 and 210022122020203.

It is a congruent number.

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, 11274530198 + ... + 11274548825.

It is an arithmetic number, because the mean of its divisors is an integer number (39387603785172).

Almost surely, 2^{210022122020222} is an apocalyptic number.

210022122020222 is a deficient number, since it is larger than the sum of its proper divisors (105078708261154).

210022122020222 is a wasteful number, since it uses less digits than its factorization.

210022122020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22549083682.

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

Adding to 210022122020222 its reverse (222020221220012), we get a palindrome (432042343240234).

The spelling of 210022122020222 in words is "two hundred ten trillion, twenty-two billion, one hundred twenty-two million, twenty thousand, two hundred twenty-two".