12211411340332 has 12 divisors (see below), whose sum is σ = 21370469595160. Its totient is φ = 6105562884576.

The previous prime is 12211411340291. The next prime is 12211411340341. The reversal of 12211411340332 is 23304311411221.

It is a self number, because there is not a number n which added to its sum of digits gives 12211411340332.

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, 35503857 + ... + 35846152.

Almost surely, 2^{12211411340332} is an apocalyptic number.

It is an amenable number.

12211411340332 is a deficient number, since it is larger than the sum of its proper divisors (9159058254828).

12211411340332 is a wasteful number, since it uses less digits than its factorization.

12211411340332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71392800 (or 71392798 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 12211411340332 its reverse (23304311411221), we get a palindrome (35515722751553).

The spelling of 12211411340332 in words is "twelve trillion, two hundred eleven billion, four hundred eleven million, three hundred forty thousand, three hundred thirty-two".