11133220003 has 2 divisors, whose sum is σ = 11133220004. Its totient is φ = 11133220002.

The previous prime is 11133219967. The next prime is 11133220019. The reversal of 11133220003 is 30002233111.

It is an a-pointer prime, because the next prime (11133220019) can be obtained adding 11133220003 to its sum of digits (16).

It is a strong prime.

It is an emirp because it is prime and its reverse (30002233111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11133220003 - 2²¹ = 11131122851 is a prime.

It is not a weakly prime, because it can be changed into another prime (11133220093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566610001 + 5566610002.

It is an arithmetic number, because the mean of its divisors is an integer number (5566610002).

Almost surely, 2^11133220003 is an apocalyptic number.

11133220003 is a deficient number, since it is larger than the sum of its proper divisors (1).

11133220003 is an equidigital number, since it uses as much as digits as its factorization.

11133220003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 11133220003 its reverse (30002233111), we get a palindrome (41135453114).

The spelling of 11133220003 in words is "eleven billion, one hundred thirty-three million, two hundred twenty thousand, three".