100110200221222 has 16 divisors (see below), whose sum is σ = 153603350088192. Its totient is φ = 48912459127560.

The previous prime is 100110200221219. The next prime is 100110200221247. The reversal of 100110200221222 is 222122002011001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100110200221196 and 100110200221205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 843840948 + ... + 843959575.

It is an arithmetic number, because the mean of its divisors is an integer number (9600209380512).

Almost surely, 2^{100110200221222} is an apocalyptic number.

100110200221222 is a deficient number, since it is larger than the sum of its proper divisors (53493149866970).

100110200221222 is a wasteful number, since it uses less digits than its factorization.

100110200221222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687801203.

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

Adding to 100110200221222 its reverse (222122002011001), we get a palindrome (322232202232223).

The spelling of 100110200221222 in words is "one hundred trillion, one hundred ten billion, two hundred million, two hundred twenty-one thousand, two hundred twenty-two".