22414432143244 has 12 divisors (see below), whose sum is σ = 39810707836984. Its totient is φ = 11039944189824.

The previous prime is 22414432143221. The next prime is 22414432143263. The reversal of 22414432143244 is 44234123441422.

It is a junction number, because it is equal to n+sod(n) for n = 22414432143197 and 22414432143206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41817970149 + ... + 41817970684.

Almost surely, 2^{22414432143244} is an apocalyptic number.

It is an amenable number.

22414432143244 is a deficient number, since it is larger than the sum of its proper divisors (17396275693740).

22414432143244 is a wasteful number, since it uses less digits than its factorization.

22414432143244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83635940904 (or 83635940902 counting only the distinct ones).

The product of its digits is 589824, while the sum is 40.

Adding to 22414432143244 its reverse (44234123441422), we get a palindrome (66648555584666).

The spelling of 22414432143244 in words is "twenty-two trillion, four hundred fourteen billion, four hundred thirty-two million, one hundred forty-three thousand, two hundred forty-four".