4022224340422 has 4 divisors (see below), whose sum is σ = 6033336510636. Its totient is φ = 2011112170210.

The previous prime is 4022224340417. The next prime is 4022224340503. The reversal of 4022224340422 is 2240434222204.

It is a happy number.

4022224340422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005556085104 + ... + 1005556085107.

It is an arithmetic number, because the mean of its divisors is an integer number (1508334127659).

Almost surely, 2^{4022224340422} is an apocalyptic number.

4022224340422 is a deficient number, since it is larger than the sum of its proper divisors (2011112170214).

4022224340422 is a wasteful number, since it uses less digits than its factorization.

4022224340422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011112170213.

The product of its (nonzero) digits is 49152, while the sum is 31.

Adding to 4022224340422 its reverse (2240434222204), we get a palindrome (6262658562626).

The spelling of 4022224340422 in words is "four trillion, twenty-two billion, two hundred twenty-four million, three hundred forty thousand, four hundred twenty-two".