12033330012212 has 12 divisors (see below), whose sum is σ = 21065760766596. Its totient is φ = 6014541221760.

The previous prime is 12033330012199. The next prime is 12033330012239. The reversal of 12033330012212 is 21221003333021.

It can be written as a sum of positive squares in 2 ways, for example, as 7229193728656 + 4804136283556 = 2688716^2 + 2191834^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530933339 + ... + 530956002.

It is an arithmetic number, because the mean of its divisors is an integer number (1755480063883).

Almost surely, 2^{12033330012212} is an apocalyptic number.

It is an amenable number.

12033330012212 is a deficient number, since it is larger than the sum of its proper divisors (9032430754384).

12033330012212 is a wasteful number, since it uses less digits than its factorization.

12033330012212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061892178 (or 1061892176 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12033330012212 its reverse (21221003333021), we get a palindrome (33254333345233).

The spelling of 12033330012212 in words is "twelve trillion, thirty-three billion, three hundred thirty million, twelve thousand, two hundred twelve".