22124413303143 has 4 divisors (see below), whose sum is σ = 29499217737528. Its totient is φ = 14749608868760.

The previous prime is 22124413303129. The next prime is 22124413303147. The reversal of 22124413303143 is 34130331442122.

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

It is a cyclic number.

It is not a de Polignac number, because 22124413303143 - 2¹⁰ = 22124413302119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22124413303147) 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, 3687402217188 + ... + 3687402217193.

It is an arithmetic number, because the mean of its divisors is an integer number (7374804434382).

Almost surely, 2^{22124413303143} is an apocalyptic number.

22124413303143 is a deficient number, since it is larger than the sum of its proper divisors (7374804434385).

22124413303143 is an equidigital number, since it uses as much as digits as its factorization.

22124413303143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7374804434384.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 22124413303143 its reverse (34130331442122), we get a palindrome (56254744745265).

The spelling of 22124413303143 in words is "twenty-two trillion, one hundred twenty-four billion, four hundred thirteen million, three hundred three thousand, one hundred forty-three".