11230133020443 has 8 divisors (see below), whose sum is σ = 16637234104400. Its totient is φ = 7486755346944.

The previous prime is 11230133020441. The next prime is 11230133020489. The reversal of 11230133020443 is 34402033103211.

It is a happy number.

11230133020443 is a `hidden beast` number, since 1 + 1 + 2 + 301 + 330 + 20 + 4 + 4 + 3 = 666.

It is not a de Polignac number, because 11230133020443 - 2¹ = 11230133020441 is a prime.

It is a super-2 number, since 2×11230133020443² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 415930852609 = 11230133020443 / (1 + 1 + 2 + 3 + 0 + 1 + 3 + 3 + 0 + 2 + 0 + 4 + 4 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11230133020441) 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, 207965426278 + ... + 207965426331.

It is an arithmetic number, because the mean of its divisors is an integer number (2079654263050).

Almost surely, 2^{11230133020443} is an apocalyptic number.

11230133020443 is a deficient number, since it is larger than the sum of its proper divisors (5407101083957).

11230133020443 is an equidigital number, since it uses as much as digits as its factorization.

11230133020443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415930852618 (or 415930852612 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 11230133020443 its reverse (34402033103211), we get a palindrome (45632166123654).

The spelling of 11230133020443 in words is "eleven trillion, two hundred thirty billion, one hundred thirty-three million, twenty thousand, four hundred forty-three".