22044321532343 has 8 divisors (see below), whose sum is σ = 24172953618576. Its totient is φ = 19936456588800.

The previous prime is 22044321532301. The next prime is 22044321532369. The reversal of 22044321532343 is 34323512344022.

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

It is a cyclic number.

It is not a de Polignac number, because 22044321532343 - 2¹⁴ = 22044321515959 is a prime.

It is a super-2 number, since 2×22044321532343² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22044321532297 and 22044321532306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22044321535343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5191783448 + ... + 5191787693.

It is an arithmetic number, because the mean of its divisors is an integer number (3021619202322).

Almost surely, 2^{22044321532343} is an apocalyptic number.

22044321532343 is a deficient number, since it is larger than the sum of its proper divisors (2128632086233).

22044321532343 is a wasteful number, since it uses less digits than its factorization.

22044321532343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10383571345.

The product of its (nonzero) digits is 414720, while the sum is 38.

Adding to 22044321532343 its reverse (34323512344022), we get a palindrome (56367833876365).

The spelling of 22044321532343 in words is "twenty-two trillion, forty-four billion, three hundred twenty-one million, five hundred thirty-two thousand, three hundred forty-three".