11310302330203 has 8 divisors (see below), whose sum is σ = 11339510738400. Its totient is φ = 11281094605248.

The previous prime is 11310302330189. The next prime is 11310302330213. The reversal of 11310302330203 is 30203320301311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11310302330203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11310302330213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63996783 + ... + 64173271.

It is an arithmetic number, because the mean of its divisors is an integer number (1417438842300).

Almost surely, 2^{11310302330203} is an apocalyptic number.

11310302330203 is a deficient number, since it is larger than the sum of its proper divisors (29208408197).

11310302330203 is a wasteful number, since it uses less digits than its factorization.

11310302330203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341621.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 11310302330203 its reverse (30203320301311), we get a palindrome (41513622631514).

The spelling of 11310302330203 in words is "eleven trillion, three hundred ten billion, three hundred two million, three hundred thirty thousand, two hundred three".