4022224342321 has 8 divisors (see below), whose sum is σ = 4036718411264. Its totient is φ = 4007750117040.

The previous prime is 4022224342319. The next prime is 4022224342327. The reversal of 4022224342321 is 1232434222204.

It is a happy number.

4022224342321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4022224342321 - 2¹ = 4022224342319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4022224342327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4554735 + ... + 5365636.

It is an arithmetic number, because the mean of its divisors is an integer number (504589801408).

Almost surely, 2^{4022224342321} is an apocalyptic number.

It is an amenable number.

4022224342321 is a deficient number, since it is larger than the sum of its proper divisors (14494068943).

4022224342321 is a wasteful number, since it uses less digits than its factorization.

4022224342321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9921831.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 4022224342321 its reverse (1232434222204), we get a palindrome (5254658564525).

The spelling of 4022224342321 in words is "four trillion, twenty-two billion, two hundred twenty-four million, three hundred forty-two thousand, three hundred twenty-one".