101123222203 has 2 divisors, whose sum is σ = 101123222204. Its totient is φ = 101123222202.

The previous prime is 101123222149. The next prime is 101123222231. The reversal of 101123222203 is 302222321101.

It is a strong prime.

It is an emirp because it is prime and its reverse (302222321101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101123222203 - 2⁹ = 101123221691 is a prime.

It is not a weakly prime, because it can be changed into another prime (101123222293) 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, 50561611101 + 50561611102.

It is an arithmetic number, because the mean of its divisors is an integer number (50561611102).

Almost surely, 2^101123222203 is an apocalyptic number.

101123222203 is a deficient number, since it is larger than the sum of its proper divisors (1).

101123222203 is an equidigital number, since it uses as much as digits as its factorization.

101123222203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 101123222203 its reverse (302222321101), we get a palindrome (403345543304).

The spelling of 101123222203 in words is "one hundred one billion, one hundred twenty-three million, two hundred twenty-two thousand, two hundred three".