100210221211222 has 8 divisors (see below), whose sum is σ = 150315480216000. Its totient is φ = 50105061139224.

The previous prime is 100210221211213. The next prime is 100210221211249. The reversal of 100210221211222 is 222112122012001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 100210221211222.

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, 22146822 + ... + 26285017.

It is an arithmetic number, because the mean of its divisors is an integer number (18789435027000).

Almost surely, 2^{100210221211222} is an apocalyptic number.

100210221211222 is a deficient number, since it is larger than the sum of its proper divisors (50105259004778).

100210221211222 is a wasteful number, since it uses less digits than its factorization.

100210221211222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49466390.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 100210221211222 its reverse (222112122012001), we get a palindrome (322322343223223).

The spelling of 100210221211222 in words is "one hundred trillion, two hundred ten billion, two hundred twenty-one million, two hundred eleven thousand, two hundred twenty-two".