100222210111 has 8 divisors (see below), whose sum is σ = 102158778384. Its totient is φ = 98295112320.

The previous prime is 100222210087. The next prime is 100222210157. The reversal of 100222210111 is 111012222001.

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

It is a cyclic number.

It is not a de Polignac number, because 100222210111 - 2⁵ = 100222210079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100222210091 and 100222210100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100222210181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2346250 + ... + 2388583.

It is an arithmetic number, because the mean of its divisors is an integer number (12769847298).

Almost surely, 2^100222210111 is an apocalyptic number.

100222210111 is a deficient number, since it is larger than the sum of its proper divisors (1936568273).

100222210111 is an equidigital number, since it uses as much as digits as its factorization.

100222210111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4735241.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100222210111 its reverse (111012222001), we get a palindrome (211234432112).

The spelling of 100222210111 in words is "one hundred billion, two hundred twenty-two million, two hundred ten thousand, one hundred eleven".