4222202220040 has 32 divisors (see below), whose sum is σ = 10857091423680. Its totient is φ = 1447612189632.

The previous prime is 4222202220037. The next prime is 4222202220091. The reversal of 4222202220040 is 400222022224.

4222202220040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4222202219993 and 4222202220020.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7539646542 + ... + 7539647101.

It is an arithmetic number, because the mean of its divisors is an integer number (339284106990).

Almost surely, 2^{4222202220040} is an apocalyptic number.

4222202220040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4222202220040 is an abundant number, since it is smaller than the sum of its proper divisors (6634889203640).

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

4222202220040 is a wasteful number, since it uses less digits than its factorization.

4222202220040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15079293661 (or 15079293657 counting only the distinct ones).

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

Adding to 4222202220040 its reverse (400222022224), we get a palindrome (4622424242264).

The spelling of 4222202220040 in words is "four trillion, two hundred twenty-two billion, two hundred two million, two hundred twenty thousand, forty".