11104422403 has 2 divisors, whose sum is σ = 11104422404. Its totient is φ = 11104422402.

The previous prime is 11104422361. The next prime is 11104422421. The reversal of 11104422403 is 30422440111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11104422403 - 2²¹ = 11102325251 is a prime.

It is not a weakly prime, because it can be changed into another prime (11104422463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5552211201 + 5552211202.

It is an arithmetic number, because the mean of its divisors is an integer number (5552211202).

Almost surely, 2^11104422403 is an apocalyptic number.

11104422403 is a deficient number, since it is larger than the sum of its proper divisors (1).

11104422403 is an equidigital number, since it uses as much as digits as its factorization.

11104422403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 11104422403 its reverse (30422440111), we get a palindrome (41526862514).

The spelling of 11104422403 in words is "eleven billion, one hundred four million, four hundred twenty-two thousand, four hundred three".