220222001102211 has 32 divisors (see below), whose sum is σ = 327528285468480. Its totient is φ = 146241620287488.

The previous prime is 220222001102143. The next prime is 220222001102227. The reversal of 220222001102211 is 112201100222022.

It is a happy number.

220222001102211 is a `hidden beast` number, since 220 + 2 + 220 + 0 + 1 + 1 + 0 + 221 + 1 = 666.

It is not a de Polignac number, because 220222001102211 - 2¹³ = 220222001094019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220222001102231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 817813885 + ... + 818083121.

It is an arithmetic number, because the mean of its divisors is an integer number (10235258920890).

Almost surely, 2^{220222001102211} is an apocalyptic number.

220222001102211 is a deficient number, since it is larger than the sum of its proper divisors (107306284366269).

220222001102211 is a wasteful number, since it uses less digits than its factorization.

220222001102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387380 (or 387374 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 220222001102211 its reverse (112201100222022), we get a palindrome (332423101324233).

The spelling of 220222001102211 in words is "two hundred twenty trillion, two hundred twenty-two billion, one million, one hundred two thousand, two hundred eleven".