100200011227 has 2 divisors, whose sum is σ = 100200011228. Its totient is φ = 100200011226.

The previous prime is 100200011213. The next prime is 100200011231. The reversal of 100200011227 is 722110002001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100200011227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100200011227.

It is not a weakly prime, because it can be changed into another prime (100200011297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50100005613 + 50100005614.

It is an arithmetic number, because the mean of its divisors is an integer number (50100005614).

Almost surely, 2^100200011227 is an apocalyptic number.

100200011227 is a deficient number, since it is larger than the sum of its proper divisors (1).

100200011227 is an equidigital number, since it uses as much as digits as its factorization.

100200011227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 16.

Adding to 100200011227 its reverse (722110002001), we get a palindrome (822310013228).

The spelling of 100200011227 in words is "one hundred billion, two hundred million, eleven thousand, two hundred twenty-seven".