220110202002202 has 8 divisors (see below), whose sum is σ = 349586791415316. Its totient is φ = 103581271530432.

The previous prime is 220110202002193. The next prime is 220110202002227. The reversal of 220110202002202 is 202200202011022.

It can be written as a sum of positive squares in 2 ways, for example, as 210822878707081 + 9287323295121 = 14519741^2 + 3047511^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×220110202002202² (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 3 ways as a sum of consecutive naturals, for example, 3236914735293 + ... + 3236914735360.

Almost surely, 2^{220110202002202} is an apocalyptic number.

220110202002202 is a deficient number, since it is larger than the sum of its proper divisors (129476589413114).

220110202002202 is a wasteful number, since it uses less digits than its factorization.

220110202002202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6473829470672.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 220110202002202 its reverse (202200202011022), we get a palindrome (422310404013224).

The spelling of 220110202002202 in words is "two hundred twenty trillion, one hundred ten billion, two hundred two million, two thousand, two hundred two".