220200001001211 has 16 divisors (see below), whose sum is σ = 366046754911488. Its totient is φ = 114389610909600.

The previous prime is 220200001001143. The next prime is 220200001001221. The reversal of 220200001001211 is 112100100002022.

It is not a de Polignac number, because 220200001001211 - 2¹⁷ = 220200000870139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220200001001221) 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, 476623378560 + ... + 476623379021.

It is an arithmetic number, because the mean of its divisors is an integer number (22877922181968).

Almost surely, 2^{220200001001211} is an apocalyptic number.

220200001001211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

220200001001211 is a deficient number, since it is larger than the sum of its proper divisors (145846753910277).

220200001001211 is a wasteful number, since it uses less digits than its factorization.

220200001001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953246757602.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 220200001001211 its reverse (112100100002022), we get a palindrome (332300101003233).

The spelling of 220200001001211 in words is "two hundred twenty trillion, two hundred billion, one million, one thousand, two hundred eleven".