220200012221211 has 16 divisors (see below), whose sum is σ = 355878807630720. Its totient is φ = 133454552861160.

The previous prime is 220200012221207. The next prime is 220200012221219. The reversal of 220200012221211 is 112122210002022.

It is a happy number.

220200012221211 is a `hidden beast` number, since 2 + 20 + 200 + 0 + 12 + 221 + 211 = 666.

It is not a de Polignac number, because 220200012221211 - 2² = 220200012221207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220200012221219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370707090985 + ... + 370707091578.

It is an arithmetic number, because the mean of its divisors is an integer number (22242425476920).

Almost surely, 2^{220200012221211} is an apocalyptic number.

220200012221211 is a deficient number, since it is larger than the sum of its proper divisors (135678795409509).

220200012221211 is a wasteful number, since it uses less digits than its factorization.

220200012221211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741414182583 (or 741414182577 counting only the distinct ones).

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

Adding to 220200012221211 its reverse (112122210002022), we get a palindrome (332322222223233).

The spelling of 220200012221211 in words is "two hundred twenty trillion, two hundred billion, twelve million, two hundred twenty-one thousand, two hundred eleven".