220201001010211 has 24 divisors (see below), whose sum is σ = 238951634915040. Its totient is φ = 202828664563200.

The previous prime is 220201001010181. The next prime is 220201001010217. The reversal of 220201001010211 is 112010100102022.

It is not a de Polignac number, because 220201001010211 - 2⁷ = 220201001010083 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 220201001010191 and 220201001010200.

It is not an unprimeable number, because it can be changed into a prime (220201001010217) 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 23 ways as a sum of consecutive naturals, for example, 320664235 + ... + 321350203.

It is an arithmetic number, because the mean of its divisors is an integer number (9956318121460).

Almost surely, 2^{220201001010211} is an apocalyptic number.

220201001010211 is a deficient number, since it is larger than the sum of its proper divisors (18750633904829).

220201001010211 is a wasteful number, since it uses less digits than its factorization.

220201001010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690047 (or 690034 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 220201001010211 its reverse (112010100102022), we get a palindrome (332211101112233).

The spelling of 220201001010211 in words is "two hundred twenty trillion, two hundred one billion, one million, ten thousand, two hundred eleven".