220420044002 has 16 divisors (see below), whose sum is σ = 349864520832. Its totient is φ = 103933515840.

The previous prime is 220420043999. The next prime is 220420044011. The reversal of 220420044002 is 200440024022.

220420044002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 33741383 + ... + 33747914.

It is an arithmetic number, because the mean of its divisors is an integer number (21866532552).

Almost surely, 2^220420044002 is an apocalyptic number.

220420044002 is a deficient number, since it is larger than the sum of its proper divisors (129444476830).

220420044002 is a wasteful number, since it uses less digits than its factorization.

220420044002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67489393.

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

Adding to 220420044002 its reverse (200440024022), we get a palindrome (420860068024).

The spelling of 220420044002 in words is "two hundred twenty billion, four hundred twenty million, forty-four thousand, two".