4223404302422 has 32 divisors (see below), whose sum is σ = 6571366682400. Its totient is φ = 2033351728128.

The previous prime is 4223404302389. The next prime is 4223404302431. The reversal of 4223404302422 is 2242034043224.

4223404302422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32965733 + ... + 33093599.

It is an arithmetic number, because the mean of its divisors is an integer number (205355208825).

Almost surely, 2^{4223404302422} is an apocalyptic number.

4223404302422 is a deficient number, since it is larger than the sum of its proper divisors (2347962379978).

4223404302422 is a wasteful number, since it uses less digits than its factorization.

4223404302422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129440.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 4223404302422 its reverse (2242034043224), we get a palindrome (6465438345646).

The spelling of 4223404302422 in words is "four trillion, two hundred twenty-three billion, four hundred four million, three hundred two thousand, four hundred twenty-two".