12241122114221 has 64 divisors (see below), whose sum is σ = 17349685678080. Its totient is φ = 8317757859840.

The previous prime is 12241122114211. The next prime is 12241122114239.

12241122114221 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 12241122114221 - 2¹⁸ = 12241121852077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12241122114211) 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 63 ways as a sum of consecutive naturals, for example, 5802056 + ... + 7625358.

It is an arithmetic number, because the mean of its divisors is an integer number (271088838720).

Almost surely, 2^{12241122114221} is an apocalyptic number.

12241122114221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12241122114221 is a deficient number, since it is larger than the sum of its proper divisors (5108563563859).

12241122114221 is a wasteful number, since it uses less digits than its factorization.

12241122114221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823706.

The product of its digits is 1024, while the sum is 26.

It can be divided in two parts, 1224112 and 2114221, that added together give a palindrome (3338333).

The spelling of 12241122114221 in words is "twelve trillion, two hundred forty-one billion, one hundred twenty-two million, one hundred fourteen thousand, two hundred twenty-one".