220220120222202 has 32 divisors (see below), whose sum is σ = 447692786077824. Its totient is φ = 72198122328000.

The previous prime is 220220120222177. The next prime is 220220120222213. The reversal of 220220120222202 is 202222021022022.

It is a super-2 number, since 2×220220120222202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16554358 + ... + 26729889.

It is an arithmetic number, because the mean of its divisors is an integer number (13990399564932).

Almost surely, 2^{220220120222202} is an apocalyptic number.

220220120222202 is an abundant number, since it is smaller than the sum of its proper divisors (227472665855622).

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

220220120222202 is a wasteful number, since it uses less digits than its factorization.

220220120222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43298214.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 220220120222202 its reverse (202222021022022), we get a palindrome (422442141244224).

The spelling of 220220120222202 in words is "two hundred twenty trillion, two hundred twenty billion, one hundred twenty million, two hundred twenty-two thousand, two hundred two".