4022224042 has 16 divisors (see below), whose sum is σ = 6230299680. Its totient is φ = 1946315952.

The previous prime is 4022223983. The next prime is 4022224099. The reversal of 4022224042 is 2404222204.

It is a happy number.

It is an unprimeable number.

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, 205168 + ... + 223915.

It is an arithmetic number, because the mean of its divisors is an integer number (389393730).

Almost surely, 2^4022224042 is an apocalyptic number.

4022224042 is a deficient number, since it is larger than the sum of its proper divisors (2208075638).

4022224042 is a wasteful number, since it uses less digits than its factorization.

4022224042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429237.

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 4022224042 is about 63421.0063149427. The cubic root of 4022224042 is about 1590.3354963624.

Adding to 4022224042 its reverse (2404222204), we get a palindrome (6426446246).

The spelling of 4022224042 in words is "four billion, twenty-two million, two hundred twenty-four thousand, forty-two".