4224422440042 has 24 divisors (see below), whose sum is σ = 7397232736896. Its totient is φ = 1804069339128.

The previous prime is 4224422440039. The next prime is 4224422440081. The reversal of 4224422440042 is 2400442244224.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76131898 + ... + 76187365.

It is an arithmetic number, because the mean of its divisors is an integer number (308218030704).

Almost surely, 2^{4224422440042} is an apocalyptic number.

4224422440042 is a deficient number, since it is larger than the sum of its proper divisors (3172810296854).

4224422440042 is a wasteful number, since it uses less digits than its factorization.

4224422440042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152319562 (or 152319555 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 4224422440042 its reverse (2400442244224), we get a palindrome (6624864684266).

The spelling of 4224422440042 in words is "four trillion, two hundred twenty-four billion, four hundred twenty-two million, four hundred forty thousand, forty-two".