12213330303033 has 24 divisors (see below), whose sum is σ = 18295109018368. Its totient is φ = 8142111665424.

The previous prime is 12213330303011. The next prime is 12213330303047. The reversal of 12213330303033 is 33030303331221.

12213330303033 is a `hidden beast` number, since 1 + 2 + 21 + 3 + 330 + 3 + 0 + 303 + 3 = 666.

It is not a de Polignac number, because 12213330303033 - 2³⁶ = 12144610826297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12213330302988 and 12213330303006.

It is not an unprimeable number, because it can be changed into a prime (12213330303233) 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 23 ways as a sum of consecutive naturals, for example, 20624760 + ... + 21208662.

Almost surely, 2^{12213330303033} is an apocalyptic number.

It is an amenable number.

12213330303033 is a deficient number, since it is larger than the sum of its proper divisors (6081778715335).

12213330303033 is an frugal number, since it uses more digits than its factorization.

12213330303033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669995 (or 669983 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 12213330303033 its reverse (33030303331221), we get a palindrome (45243633634254).

The spelling of 12213330303033 in words is "twelve trillion, two hundred thirteen billion, three hundred thirty million, three hundred three thousand, thirty-three".