4222043223042 has 32 divisors (see below), whose sum is σ = 8811659841408. Its totient is φ = 1346091608576.

The previous prime is 4222043223001. The next prime is 4222043223061. The reversal of 4222043223042 is 2403223402224.

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 15 ways as a sum of consecutive naturals, for example, 2053618 + ... + 3558290.

It is an arithmetic number, because the mean of its divisors is an integer number (275364370044).

Almost surely, 2^{4222043223042} is an apocalyptic number.

4222043223042 is an abundant number, since it is smaller than the sum of its proper divisors (4589616618366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4222043223042 is a wasteful number, since it uses less digits than its factorization.

4222043223042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525034.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 4222043223042 its reverse (2403223402224), we get a palindrome (6625266625266).

The spelling of 4222043223042 in words is "four trillion, two hundred twenty-two billion, forty-three million, two hundred twenty-three thousand, forty-two".