2201130212211 has 24 divisors (see below), whose sum is σ = 3793330980240. Its totient is φ = 1257788691936.

The previous prime is 2201130212173. The next prime is 2201130212221. The reversal of 2201130212211 is 1122120311022.

2201130212211 is a `hidden beast` number, since 220 + 11 + 302 + 122 + 11 = 666.

2201130212211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2201130212211 - 2¹³ = 2201130204019 is a prime.

It is a super-2 number, since 2×2201130212211² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2201130212221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 831869506 + ... + 831872151.

It is an arithmetic number, because the mean of its divisors is an integer number (158055457510).

Almost surely, 2^{2201130212211} is an apocalyptic number.

2201130212211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2201130212211 is a deficient number, since it is larger than the sum of its proper divisors (1592200768029).

2201130212211 is a wasteful number, since it uses less digits than its factorization.

2201130212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663741680 (or 1663741667 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 2201130212211 its reverse (1122120311022), we get a palindrome (3323250523233).

The spelling of 2201130212211 in words is "two trillion, two hundred one billion, one hundred thirty million, two hundred twelve thousand, two hundred eleven".