12230012033211 has 32 divisors (see below), whose sum is σ = 18914896642048. Its totient is φ = 6884076276000.

The previous prime is 12230012033203. The next prime is 12230012033263. The reversal of 12230012033211 is 11233021003221.

It is not a de Polignac number, because 12230012033211 - 2³ = 12230012033203 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12230012013211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60048996 + ... + 60252318.

It is an arithmetic number, because the mean of its divisors is an integer number (591090520064).

Almost surely, 2^{12230012033211} is an apocalyptic number.

12230012033211 is a deficient number, since it is larger than the sum of its proper divisors (6684884608837).

12230012033211 is a wasteful number, since it uses less digits than its factorization.

12230012033211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246151.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12230012033211 its reverse (11233021003221), we get a palindrome (23463033036432).

The spelling of 12230012033211 in words is "twelve trillion, two hundred thirty billion, twelve million, thirty-three thousand, two hundred eleven".