220212210200211 has 10 divisors (see below), whose sum is σ = 328958980669572. Its totient is φ = 146808140133420.

The previous prime is 220212210200167. The next prime is 220212210200219. The reversal of 220212210200211 is 112002012212022.

It is a happy number.

220212210200211 is a `hidden beast` number, since 2 + 20 + 21 + 2 + 210 + 200 + 211 = 666.

It is not a de Polignac number, because 220212210200211 - 2²¹ = 220212208103059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220212210200219) 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 9 ways as a sum of consecutive naturals, for example, 1359334630785 + ... + 1359334630946.

Almost surely, 2^{220212210200211} is an apocalyptic number.

220212210200211 is a deficient number, since it is larger than the sum of its proper divisors (108746770469361).

220212210200211 is an equidigital number, since it uses as much as digits as its factorization.

220212210200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718669261743 (or 2718669261734 counting only the distinct ones).

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

Adding to 220212210200211 its reverse (112002012212022), we get a palindrome (332214222412233).

The spelling of 220212210200211 in words is "two hundred twenty trillion, two hundred twelve billion, two hundred ten million, two hundred thousand, two hundred eleven".