22414234054543 has 2 divisors, whose sum is σ = 22414234054544. Its totient is φ = 22414234054542.

The previous prime is 22414234054529. The next prime is 22414234054579. The reversal of 22414234054543 is 34545043241422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22414234054543 - 2⁹ = 22414234054031 is a prime.

It is a super-3 number, since 3×22414234054543³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22414234054543.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22414234054643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11207117027271 + 11207117027272.

It is an arithmetic number, because the mean of its divisors is an integer number (11207117027272).

Almost surely, 2^{22414234054543} is an apocalyptic number.

22414234054543 is a deficient number, since it is larger than the sum of its proper divisors (1).

22414234054543 is an equidigital number, since it uses as much as digits as its factorization.

22414234054543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1843200, while the sum is 43.

Adding to 22414234054543 its reverse (34545043241422), we get a palindrome (56959277295965).

The spelling of 22414234054543 in words is "twenty-two trillion, four hundred fourteen billion, two hundred thirty-four million, fifty-four thousand, five hundred forty-three".