22135103 has 2 divisors, whose sum is σ = 22135104. Its totient is φ = 22135102.

The previous prime is 22135097. The next prime is 22135163. The reversal of 22135103 is 30153122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22135103 - 2¹⁸ = 21872959 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22135163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11067551 + 11067552.

It is an arithmetic number, because the mean of its divisors is an integer number (11067552).

Almost surely, 2^22135103 is an apocalyptic number.

22135103 is a deficient number, since it is larger than the sum of its proper divisors (1).

22135103 is an equidigital number, since it uses as much as digits as its factorization.

22135103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 22135103 is about 4704.7957447694. The cubic root of 22135103 is about 280.7763446211.

Adding to 22135103 its reverse (30153122), we get a palindrome (52288225).

The spelling of 22135103 in words is "twenty-two million, one hundred thirty-five thousand, one hundred three".