22124202103 has 2 divisors, whose sum is σ = 22124202104. Its totient is φ = 22124202102.

The previous prime is 22124202083. The next prime is 22124202131. The reversal of 22124202103 is 30120242122.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22124202103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22124202403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11062101051 + 11062101052.

It is an arithmetic number, because the mean of its divisors is an integer number (11062101052).

Almost surely, 2^22124202103 is an apocalyptic number.

22124202103 is a deficient number, since it is larger than the sum of its proper divisors (1).

22124202103 is an equidigital number, since it uses as much as digits as its factorization.

22124202103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 22124202103 its reverse (30120242122), we get a palindrome (52244444225).

The spelling of 22124202103 in words is "twenty-two billion, one hundred twenty-four million, two hundred two thousand, one hundred three".