12033030221122 has 16 divisors (see below), whose sum is σ = 18108085230144. Its totient is φ = 5997002886000.

The previous prime is 12033030221087. The next prime is 12033030221141. The reversal of 12033030221122 is 22112203033021.

It is a junction number, because it is equal to n+sod(n) for n = 12033030221093 and 12033030221102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23897497 + ... + 24395827.

It is an arithmetic number, because the mean of its divisors is an integer number (1131755326884).

Almost surely, 2^{12033030221122} is an apocalyptic number.

12033030221122 is a deficient number, since it is larger than the sum of its proper divisors (6075055009022).

12033030221122 is a wasteful number, since it uses less digits than its factorization.

12033030221122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537465.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12033030221122 its reverse (22112203033021), we get a palindrome (34145233254143).

The spelling of 12033030221122 in words is "twelve trillion, thirty-three billion, thirty million, two hundred twenty-one thousand, one hundred twenty-two".