22140301224341 has 4 divisors (see below), whose sum is σ = 22146865206732. Its totient is φ = 22133737241952.

The previous prime is 22140301224337. The next prime is 22140301224359. The reversal of 22140301224341 is 14342210304122.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12863312210116 + 9276989014225 = 3586546^2 + 3045815^2 .

It is a cyclic number.

It is not a de Polignac number, because 22140301224341 - 2² = 22140301224337 is a prime.

It is a super-2 number, since 2×22140301224341² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22140301224841) 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 3 ways as a sum of consecutive naturals, for example, 3281986136 + ... + 3281992881.

It is an arithmetic number, because the mean of its divisors is an integer number (5536716301683).

Almost surely, 2^{22140301224341} is an apocalyptic number.

It is an amenable number.

22140301224341 is a deficient number, since it is larger than the sum of its proper divisors (6563982391).

22140301224341 is an equidigital number, since it uses as much as digits as its factorization.

22140301224341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6563982390.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 22140301224341 its reverse (14342210304122), we get a palindrome (36482511528463).

The spelling of 22140301224341 in words is "twenty-two trillion, one hundred forty billion, three hundred one million, two hundred twenty-four thousand, three hundred forty-one".