2012201100213 has 24 divisors (see below), whose sum is σ = 2709269603040. Its totient is φ = 1328426759520.

The previous prime is 2012201100199. The next prime is 2012201100233. The reversal of 2012201100213 is 3120011022102.

It is not a de Polignac number, because 2012201100213 - 2¹⁰ = 2012201099189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2012201100192 and 2012201100201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012201100233) 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, 105126598 + ... + 105145736.

It is an arithmetic number, because the mean of its divisors is an integer number (112886233460).

Almost surely, 2^{2012201100213} is an apocalyptic number.

It is an amenable number.

2012201100213 is a deficient number, since it is larger than the sum of its proper divisors (697068502827).

2012201100213 is a wasteful number, since it uses less digits than its factorization.

2012201100213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22417 (or 22310 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2012201100213 its reverse (3120011022102), we get a palindrome (5132212122315).

The spelling of 2012201100213 in words is "two trillion, twelve billion, two hundred one million, one hundred thousand, two hundred thirteen".