220220222012002 has 16 divisors (see below), whose sum is σ = 338388278522112. Its totient is φ = 107424146760480.

The previous prime is 220220222011997. The next prime is 220220222012003. The reversal of 220220222012002 is 200210222022022.

It is not an unprimeable number, because it can be changed into a prime (220220222012003) by changing a digit.

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, 21737323 + ... + 30215089.

It is an arithmetic number, because the mean of its divisors is an integer number (21149267407632).

Almost surely, 2^{220220222012002} is an apocalyptic number.

220220222012002 is a deficient number, since it is larger than the sum of its proper divisors (118168056510110).

220220222012002 is a wasteful number, since it uses less digits than its factorization.

220220222012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8794593.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 220220222012002 its reverse (200210222022022), we get a palindrome (420430444034024).

It can be divided in two parts, 220220 and 222012002, that added together give a palindrome (222232222).

The spelling of 220220222012002 in words is "two hundred twenty trillion, two hundred twenty billion, two hundred twenty-two million, twelve thousand, two".