100222222022101 has 16 divisors (see below), whose sum is σ = 101562712183296. Its totient is φ = 98888042244096.

The previous prime is 100222222022071. The next prime is 100222222022107. The reversal of 100222222022101 is 101220222222001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100222222022101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100222222022107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529042140 + ... + 529231546.

It is an arithmetic number, because the mean of its divisors is an integer number (6347669511456).

Almost surely, 2^{100222222022101} is an apocalyptic number.

It is an amenable number.

100222222022101 is a deficient number, since it is larger than the sum of its proper divisors (1340490161195).

100222222022101 is a wasteful number, since it uses less digits than its factorization.

100222222022101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206028.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 100222222022101 its reverse (101220222222001), we get a palindrome (201442444244102).

The spelling of 100222222022101 in words is "one hundred trillion, two hundred twenty-two billion, two hundred twenty-two million, twenty-two thousand, one hundred one".