11301133118203 has 2 divisors, whose sum is σ = 11301133118204. Its totient is φ = 11301133118202.

The previous prime is 11301133118201. The next prime is 11301133118291. The reversal of 11301133118203 is 30281133110311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11301133118203 - 2¹ = 11301133118201 is a prime.

Together with 11301133118201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11301133118201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5650566559101 + 5650566559102.

It is an arithmetic number, because the mean of its divisors is an integer number (5650566559102).

Almost surely, 2^{11301133118203} is an apocalyptic number.

11301133118203 is a deficient number, since it is larger than the sum of its proper divisors (1).

11301133118203 is an equidigital number, since it uses as much as digits as its factorization.

11301133118203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

Adding to 11301133118203 its reverse (30281133110311), we get a palindrome (41582266228514).

The spelling of 11301133118203 in words is "eleven trillion, three hundred one billion, one hundred thirty-three million, one hundred eighteen thousand, two hundred three".