11203000213 has 2 divisors, whose sum is σ = 11203000214. Its totient is φ = 11203000212.

The previous prime is 11203000177. The next prime is 11203000219. The reversal of 11203000213 is 31200030211.

11203000213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6907770769 + 4295229444 = 83113^2 + 65538^2 .

It is a cyclic number.

It is not a de Polignac number, because 11203000213 - 2²¹ = 11200903061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11203000193 and 11203000202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11203000219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601500106 + 5601500107.

It is an arithmetic number, because the mean of its divisors is an integer number (5601500107).

Almost surely, 2^11203000213 is an apocalyptic number.

It is an amenable number.

11203000213 is a deficient number, since it is larger than the sum of its proper divisors (1).

11203000213 is an equidigital number, since it uses as much as digits as its factorization.

11203000213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11203000213 its reverse (31200030211), we get a palindrome (42403030424).

The spelling of 11203000213 in words is "eleven billion, two hundred three million, two hundred thirteen", and thus it is an aban number.