11122424503 has 2 divisors, whose sum is σ = 11122424504. Its totient is φ = 11122424502.

The previous prime is 11122424501. The next prime is 11122424561. The reversal of 11122424503 is 30542422111.

It is a weak prime.

It is an emirp because it is prime and its reverse (30542422111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11122424503 - 2¹ = 11122424501 is a prime.

Together with 11122424501, 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 (11122424501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561212251 + 5561212252.

It is an arithmetic number, because the mean of its divisors is an integer number (5561212252).

Almost surely, 2^11122424503 is an apocalyptic number.

11122424503 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122424503 is an equidigital number, since it uses as much as digits as its factorization.

11122424503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 11122424503 its reverse (30542422111), we get a palindrome (41664846614).

The spelling of 11122424503 in words is "eleven billion, one hundred twenty-two million, four hundred twenty-four thousand, five hundred three".