22414432143243 has 8 divisors (see below), whose sum is σ = 34155325170688. Its totient is φ = 12808246938984.

The previous prime is 22414432143221. The next prime is 22414432143263. The reversal of 22414432143243 is 34234123441422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22414432143243 - 2³⁶ = 22345712666507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22414432143263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533676955771 + ... + 533676955812.

It is an arithmetic number, because the mean of its divisors is an integer number (4269415646336).

Almost surely, 2^{22414432143243} is an apocalyptic number.

22414432143243 is a deficient number, since it is larger than the sum of its proper divisors (11740893027445).

22414432143243 is a wasteful number, since it uses less digits than its factorization.

22414432143243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067353911593.

The product of its digits is 442368, while the sum is 39.

Adding to 22414432143243 its reverse (34234123441422), we get a palindrome (56648555584665).

The spelling of 22414432143243 in words is "twenty-two trillion, four hundred fourteen billion, four hundred thirty-two million, one hundred forty-three thousand, two hundred forty-three".