212101120200022 has 8 divisors (see below), whose sum is σ = 319929063989400. Its totient is φ = 105458098870224.

The previous prime is 212101120199999. The next prime is 212101120200031. The reversal of 212101120200022 is 220002021101212.

It is a happy number.

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 = 212101120199969 and 212101120200005.

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, 296230614447 + ... + 296230615162.

It is an arithmetic number, because the mean of its divisors is an integer number (39991132998675).

Almost surely, 2^{212101120200022} is an apocalyptic number.

212101120200022 is a deficient number, since it is larger than the sum of its proper divisors (107827943789378).

212101120200022 is a wasteful number, since it uses less digits than its factorization.

212101120200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592461229790.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 212101120200022 its reverse (220002021101212), we get a palindrome (432103141301234).

The spelling of 212101120200022 in words is "two hundred twelve trillion, one hundred one billion, one hundred twenty million, two hundred thousand, twenty-two".