22144124120241 has 4 divisors (see below), whose sum is σ = 29525498826992. Its totient is φ = 14762749413492.

The previous prime is 22144124120233. The next prime is 22144124120249. The reversal of 22144124120241 is 14202142144122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (22144124120233) and next prime (22144124120249).

It is not a de Polignac number, because 22144124120241 - 2³ = 22144124120233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22144124120199 and 22144124120208.

It is not an unprimeable number, because it can be changed into a prime (22144124120249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3690687353371 + ... + 3690687353376.

It is an arithmetic number, because the mean of its divisors is an integer number (7381374706748).

Almost surely, 2^{22144124120241} is an apocalyptic number.

It is an amenable number.

22144124120241 is a deficient number, since it is larger than the sum of its proper divisors (7381374706751).

22144124120241 is an equidigital number, since it uses as much as digits as its factorization.

22144124120241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7381374706750.

The product of its (nonzero) digits is 8192, while the sum is 30.

Adding to 22144124120241 its reverse (14202142144122), we get a palindrome (36346266264363).

The spelling of 22144124120241 in words is "twenty-two trillion, one hundred forty-four billion, one hundred twenty-four million, one hundred twenty thousand, two hundred forty-one".