11320333133 has 16 divisors (see below), whose sum is σ = 12633405120. Its totient is φ = 10080619776.

The previous prime is 11320333069. The next prime is 11320333151. The reversal of 11320333133 is 33133302311.

It is a cyclic number.

It is not a de Polignac number, because 11320333133 - 2⁶ = 11320333069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11320333099 and 11320333108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11320333183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231935 + ... + 276467.

It is an arithmetic number, because the mean of its divisors is an integer number (789587820).

Almost surely, 2^11320333133 is an apocalyptic number.

It is an amenable number.

11320333133 is a deficient number, since it is larger than the sum of its proper divisors (1313071987).

11320333133 is a wasteful number, since it uses less digits than its factorization.

11320333133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45356.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 11320333133 its reverse (33133302311), we get a palindrome (44453635444).

The spelling of 11320333133 in words is "eleven billion, three hundred twenty million, three hundred thirty-three thousand, one hundred thirty-three".