12232012110211 has 16 divisors (see below), whose sum is σ = 12559004909568. Its totient is φ = 11907813349600.

The previous prime is 12232012110181. The next prime is 12232012110239. The reversal of 12232012110211 is 11201121023221.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12232012110211 is a prime.

It is a super-2 number, since 2×12232012110211² (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 (12232012110271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90896706 + ... + 91031176.

It is an arithmetic number, because the mean of its divisors is an integer number (784937806848).

Almost surely, 2^{12232012110211} is an apocalyptic number.

12232012110211 is a deficient number, since it is larger than the sum of its proper divisors (326992799357).

12232012110211 is a wasteful number, since it uses less digits than its factorization.

12232012110211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144842.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 12232012110211 its reverse (11201121023221), we get a palindrome (23433133133432).

The spelling of 12232012110211 in words is "twelve trillion, two hundred thirty-two billion, twelve million, one hundred ten thousand, two hundred eleven".