102221200002203 has 2 divisors, whose sum is σ = 102221200002204. Its totient is φ = 102221200002202.

The previous prime is 102221200002191. The next prime is 102221200002293. The reversal of 102221200002203 is 302200002122201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102221200002203 - 2¹² = 102221199998107 is a prime.

It is not a weakly prime, because it can be changed into another prime (102221200002293) 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 as a sum of consecutive naturals, namely, 51110600001101 + 51110600001102.

It is an arithmetic number, because the mean of its divisors is an integer number (51110600001102).

Almost surely, 2^{102221200002203} is an apocalyptic number.

102221200002203 is a deficient number, since it is larger than the sum of its proper divisors (1).

102221200002203 is an equidigital number, since it uses as much as digits as its factorization.

102221200002203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 102221200002203 its reverse (302200002122201), we get a palindrome (404421202124404).

The spelling of 102221200002203 in words is "one hundred two trillion, two hundred twenty-one billion, two hundred million, two thousand, two hundred three".