100211222110223 has 16 divisors (see below), whose sum is σ = 115694736530496. Its totient is φ = 85020109574400.

The previous prime is 100211222110187. The next prime is 100211222110327. The reversal of 100211222110223 is 322011222112001.

It is not a de Polignac number, because 100211222110223 - 2¹⁰ = 100211222109199 is a prime.

It is a super-2 number, since 2×100211222110223² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100211222110195 and 100211222110204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100211222410223) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 18216836 + ... + 23071097.

It is an arithmetic number, because the mean of its divisors is an integer number (7230921033156).

Almost surely, 2^{100211222110223} is an apocalyptic number.

100211222110223 is a deficient number, since it is larger than the sum of its proper divisors (15483514420273).

100211222110223 is a wasteful number, since it uses less digits than its factorization.

100211222110223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41291474.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 100211222110223 its reverse (322011222112001), we get a palindrome (422222444222224).

The spelling of 100211222110223 in words is "one hundred trillion, two hundred eleven billion, two hundred twenty-two million, one hundred ten thousand, two hundred twenty-three".