4022420400002 has 64 divisors (see below), whose sum is σ = 6556457157120. Its totient is φ = 1843570907136.

The previous prime is 4022420399999. The next prime is 4022420400041. The reversal of 4022420400002 is 2000040242204.

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 31 ways as a sum of consecutive naturals, for example, 276771128 + ... + 276785660.

It is an arithmetic number, because the mean of its divisors is an integer number (102444643080).

Almost surely, 2^{4022420400002} is an apocalyptic number.

4022420400002 is a deficient number, since it is larger than the sum of its proper divisors (2534036757118).

4022420400002 is a wasteful number, since it uses less digits than its factorization.

4022420400002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15435.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 4022420400002 its reverse (2000040242204), we get a palindrome (6022460642206).

It can be divided in two parts, 4022 and 420400002, that added together give a palindrome (420404024).

The spelling of 4022420400002 in words is "four trillion, twenty-two billion, four hundred twenty million, four hundred thousand, two".