22050103 has 2 divisors, whose sum is σ = 22050104. Its totient is φ = 22050102.

The previous prime is 22050101. The next prime is 22050107. The reversal of 22050103 is 30105022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22050103 - 2¹ = 22050101 is a prime.

Together with 22050101, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22050101) 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, 11025051 + 11025052.

It is an arithmetic number, because the mean of its divisors is an integer number (11025052).

Almost surely, 2^22050103 is an apocalyptic number.

22050103 is a deficient number, since it is larger than the sum of its proper divisors (1).

22050103 is an equidigital number, since it uses as much as digits as its factorization.

22050103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 22050103 is about 4695.7537201178. The cubic root of 22050103 is about 280.4164847862.

Adding to 22050103 its reverse (30105022), we get a palindrome (52155125).

The spelling of 22050103 in words is "twenty-two million, fifty thousand, one hundred three".