11301200203 has 2 divisors, whose sum is σ = 11301200204. Its totient is φ = 11301200202.

The previous prime is 11301200159. The next prime is 11301200231. The reversal of 11301200203 is 30200210311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11301200203 - 2²¹ = 11299103051 is a prime.

It is not a weakly prime, because it can be changed into another prime (11301200233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5650600101 + 5650600102.

It is an arithmetic number, because the mean of its divisors is an integer number (5650600102).

Almost surely, 2^11301200203 is an apocalyptic number.

11301200203 is a deficient number, since it is larger than the sum of its proper divisors (1).

11301200203 is an equidigital number, since it uses as much as digits as its factorization.

11301200203 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 11301200203 its reverse (30200210311), we get a palindrome (41501410514).

The spelling of 11301200203 in words is "eleven billion, three hundred one million, two hundred thousand, two hundred three".