2213434543233 has 32 divisors (see below), whose sum is σ = 3214856217600. Its totient is φ = 1349266766400.

The previous prime is 2213434543223. The next prime is 2213434543237. The reversal of 2213434543233 is 3323454343122.

It is not a de Polignac number, because 2213434543233 - 2⁶ = 2213434543169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2213434543191 and 2213434543200.

It is not an unprimeable number, because it can be changed into a prime (2213434543237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4373638 + ... + 4853408.

It is an arithmetic number, because the mean of its divisors is an integer number (100464256800).

Almost surely, 2^{2213434543233} is an apocalyptic number.

It is an amenable number.

2213434543233 is a deficient number, since it is larger than the sum of its proper divisors (1001421674367).

2213434543233 is a wasteful number, since it uses less digits than its factorization.

2213434543233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482613.

The product of its digits is 622080, while the sum is 39.

Adding to 2213434543233 its reverse (3323454343122), we get a palindrome (5536888886355).

The spelling of 2213434543233 in words is "two trillion, two hundred thirteen billion, four hundred thirty-four million, five hundred forty-three thousand, two hundred thirty-three".