12211032212333 has 4 divisors (see below), whose sum is σ = 12331933521468. Its totient is φ = 12090130903200.

The previous prime is 12211032212321. The next prime is 12211032212341. The reversal of 12211032212333 is 33321223011221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5814594354409 + 6396437857924 = 2411347^2 + 2529118^2 .

It is a cyclic number.

It is not a de Polignac number, because 12211032212333 - 2²⁸ = 12210763776877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12211032214333) 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 3 ways as a sum of consecutive naturals, for example, 60450654416 + ... + 60450654617.

It is an arithmetic number, because the mean of its divisors is an integer number (3082983380367).

Almost surely, 2^{12211032212333} is an apocalyptic number.

It is an amenable number.

12211032212333 is a deficient number, since it is larger than the sum of its proper divisors (120901309135).

12211032212333 is a wasteful number, since it uses less digits than its factorization.

12211032212333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120901309134.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 12211032212333 its reverse (33321223011221), we get a palindrome (45532255223554).

The spelling of 12211032212333 in words is "twelve trillion, two hundred eleven billion, thirty-two million, two hundred twelve thousand, three hundred thirty-three".