2010020110213 has 4 divisors (see below), whose sum is σ = 2010028689900. Its totient is φ = 2010011530528.

The previous prime is 2010020110193. The next prime is 2010020110229. The reversal of 2010020110213 is 3120110200102.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 695459259364 + 1314560850849 = 833942^2 + 1146543^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010020110213 - 2²¹ = 2010018013061 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010020110193 and 2010020110202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010020110253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3928270 + ... + 4410367.

It is an arithmetic number, because the mean of its divisors is an integer number (502507172475).

Almost surely, 2^{2010020110213} is an apocalyptic number.

It is an amenable number.

2010020110213 is a deficient number, since it is larger than the sum of its proper divisors (8579687).

2010020110213 is an equidigital number, since it uses as much as digits as its factorization.

2010020110213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8579686.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 2010020110213 its reverse (3120110200102), we get a palindrome (5130130310315).

The spelling of 2010020110213 in words is "two trillion, ten billion, twenty million, one hundred ten thousand, two hundred thirteen".