11133030213133 has 4 divisors (see below), whose sum is σ = 11151616240800. Its totient is φ = 11114444185468.

The previous prime is 11133030213061. The next prime is 11133030213161. The reversal of 11133030213133 is 33131203033111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11133030213133 is a prime.

It is a super-2 number, since 2×11133030213133² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11133030213098 and 11133030213107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11133030213163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9293012935 + ... + 9293014132.

It is an arithmetic number, because the mean of its divisors is an integer number (2787904060200).

Almost surely, 2^{11133030213133} is an apocalyptic number.

It is an amenable number.

11133030213133 is a deficient number, since it is larger than the sum of its proper divisors (18586027667).

11133030213133 is an equidigital number, since it uses as much as digits as its factorization.

11133030213133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18586027666.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 11133030213133 its reverse (33131203033111), we get a palindrome (44264233246244).

The spelling of 11133030213133 in words is "eleven trillion, one hundred thirty-three billion, thirty million, two hundred thirteen thousand, one hundred thirty-three".