22103063 has 2 divisors, whose sum is σ = 22103064. Its totient is φ = 22103062.

The previous prime is 22103057. The next prime is 22103071. The reversal of 22103063 is 36030122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22103063 - 2¹⁸ = 21840919 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22103033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11051531 + 11051532.

It is an arithmetic number, because the mean of its divisors is an integer number (11051532).

Almost surely, 2^22103063 is an apocalyptic number.

22103063 is a deficient number, since it is larger than the sum of its proper divisors (1).

22103063 is an equidigital number, since it uses as much as digits as its factorization.

22103063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 22103063 is about 4701.3894754636. The cubic root of 22103063 is about 280.6408069925.

Adding to 22103063 its reverse (36030122), we get a palindrome (58133185).

The spelling of 22103063 in words is "twenty-two million, one hundred three thousand, sixty-three".