220200120002 has 24 divisors (see below), whose sum is σ = 336770880876. Its totient is φ = 107978660096.

The previous prime is 220200119999. The next prime is 220200120037. The reversal of 220200120002 is 200021002022.

220200120002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 195929284321 + 24270835681 = 442639^2 + 155791^2 .

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 11 ways as a sum of consecutive naturals, for example, 1829258 + ... + 1945914.

Almost surely, 2^220200120002 is an apocalyptic number.

220200120002 is a deficient number, since it is larger than the sum of its proper divisors (116570760874).

220200120002 is a wasteful number, since it uses less digits than its factorization.

220200120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116962 (or 116879 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 220200120002 its reverse (200021002022), we get a palindrome (420221122024).

The spelling of 220200120002 in words is "two hundred twenty billion, two hundred million, one hundred twenty thousand, two".