11300002003 has 2 divisors, whose sum is σ = 11300002004. Its totient is φ = 11300002002.

The previous prime is 11300001953. The next prime is 11300002009. The reversal of 11300002003 is 30020000311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11300002003 - 2³³ = 2710067411 is a prime.

It is not a weakly prime, because it can be changed into another prime (11300002009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5650001001 + 5650001002.

It is an arithmetic number, because the mean of its divisors is an integer number (5650001002).

Almost surely, 2^11300002003 is an apocalyptic number.

11300002003 is a deficient number, since it is larger than the sum of its proper divisors (1).

11300002003 is an equidigital number, since it uses as much as digits as its factorization.

11300002003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 11300002003 its reverse (30020000311), we get a palindrome (41320002314).

The spelling of 11300002003 in words is "eleven billion, three hundred million, two thousand, three".