2012201210 has 16 divisors (see below), whose sum is σ = 3629408256. Its totient is φ = 803225808.

The previous prime is 2012201197. The next prime is 2012201237. The reversal of 2012201210 is 121022102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2012201191 and 2012201200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201722 + ... + 211461.

It is an arithmetic number, because the mean of its divisors is an integer number (226838016).

Almost surely, 2^2012201210 is an apocalyptic number.

2012201210 is a deficient number, since it is larger than the sum of its proper divisors (1617207046).

2012201210 is a wasteful number, since it uses less digits than its factorization.

2012201210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413677.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2012201210 is about 44857.5658055584. The cubic root of 2012201210 is about 1262.4779509269.

Adding to 2012201210 its reverse (121022102), we get a palindrome (2133223312).

The spelling of 2012201210 in words is "two billion, twelve million, two hundred one thousand, two hundred ten".