22324413424543 has 32 divisors (see below), whose sum is σ = 24677145408960. Its totient is φ = 20100960122880.

The previous prime is 22324413424531. The next prime is 22324413424553. The reversal of 22324413424543 is 34542431442322.

It is a cyclic number.

It is not a de Polignac number, because 22324413424543 - 2³³ = 22315823489951 is a prime.

It is a super-3 number, since 3×22324413424543³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22324413424543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22324413424553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41908021 + ... + 42437377.

It is an arithmetic number, because the mean of its divisors is an integer number (771160794030).

Almost surely, 2^{22324413424543} is an apocalyptic number.

22324413424543 is a deficient number, since it is larger than the sum of its proper divisors (2352731984417).

22324413424543 is a wasteful number, since it uses less digits than its factorization.

22324413424543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530187.

The product of its digits is 2211840, while the sum is 43.

Adding to 22324413424543 its reverse (34542431442322), we get a palindrome (56866844866865).

The spelling of 22324413424543 in words is "twenty-two trillion, three hundred twenty-four billion, four hundred thirteen million, four hundred twenty-four thousand, five hundred forty-three".