22443424422041 has 8 divisors (see below), whose sum is σ = 25884945599040. Its totient is φ = 19060732667088.

The previous prime is 22443424422031. The next prime is 22443424422049. The reversal of 22443424422041 is 14022442434422.

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

It is a de Polignac number, because none of the positive numbers 2^k-22443424422041 is a prime.

It is a super-3 number, since 3×22443424422041³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22443424421986 and 22443424422004.

It is not an unprimeable number, because it can be changed into a prime (22443424422049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14707354691 + ... + 14707356216.

It is an arithmetic number, because the mean of its divisors is an integer number (3235618199880).

Almost surely, 2^{22443424422041} is an apocalyptic number.

It is an amenable number.

22443424422041 is a deficient number, since it is larger than the sum of its proper divisors (3441521176999).

22443424422041 is a wasteful number, since it uses less digits than its factorization.

22443424422041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29414711023.

The product of its (nonzero) digits is 393216, while the sum is 38.

Adding to 22443424422041 its reverse (14022442434422), we get a palindrome (36465866856463).

The spelling of 22443424422041 in words is "twenty-two trillion, four hundred forty-three billion, four hundred twenty-four million, four hundred twenty-two thousand, forty-one".