12101333032211 has 16 divisors (see below), whose sum is σ = 12329485912800. Its totient is φ = 11873953209600.

The previous prime is 12101333032199. The next prime is 12101333032259. The reversal of 12101333032211 is 11223033310121.

It is a cyclic number.

It is not a de Polignac number, because 12101333032211 - 2⁶ = 12101333032147 is a prime.

It is a super-2 number, since 2×12101333032211² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12101333022211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416970881 + ... + 416999901.

It is an arithmetic number, because the mean of its divisors is an integer number (770592869550).

Almost surely, 2^{12101333032211} is an apocalyptic number.

12101333032211 is a deficient number, since it is larger than the sum of its proper divisors (228152880589).

12101333032211 is a wasteful number, since it uses less digits than its factorization.

12101333032211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42070.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 12101333032211 its reverse (11223033310121), we get a palindrome (23324366342332).

The spelling of 12101333032211 in words is "twelve trillion, one hundred one billion, three hundred thirty-three million, thirty-two thousand, two hundred eleven".