100101222022203 has 16 divisors (see below), whose sum is σ = 148298332569600. Its totient is φ = 66734046373320.

The previous prime is 100101222022187. The next prime is 100101222022231. The reversal of 100101222022203 is 302220222101001.

It is not a de Polignac number, because 100101222022203 - 2⁴ = 100101222022187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100101222022903) 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, 18033478 + ... + 22921796.

It is an arithmetic number, because the mean of its divisors is an integer number (9268645785600).

Almost surely, 2^{100101222022203} is an apocalyptic number.

100101222022203 is a deficient number, since it is larger than the sum of its proper divisors (48197110547397).

100101222022203 is an equidigital number, since it uses as much as digits as its factorization.

100101222022203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5646759 (or 5646753 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 100101222022203 its reverse (302220222101001), we get a palindrome (402321444123204).

The spelling of 100101222022203 in words is "one hundred trillion, one hundred one billion, two hundred twenty-two million, twenty-two thousand, two hundred three".