2010013205 has 4 divisors (see below), whose sum is σ = 2412015852. Its totient is φ = 1608010560.

The previous prime is 2010013193. The next prime is 2010013237. The reversal of 2010013205 is 5023100102.

It is a happy number.

2010013205 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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 1257553444 + 752459761 = 35462^2 + 27431^2 .

It is not a de Polignac number, because 2010013205 - 2⁴ = 2010013189 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2010013205.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 201001316 + ... + 201001325.

It is an arithmetic number, because the mean of its divisors is an integer number (603003963).

Almost surely, 2^2010013205 is an apocalyptic number.

It is an amenable number.

2010013205 is a deficient number, since it is larger than the sum of its proper divisors (402002647).

2010013205 is an equidigital number, since it uses as much as digits as its factorization.

2010013205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402002646.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 2010013205 is about 44833.1708113535. The cubic root of 2010013205 is about 1262.0201918856.

Adding to 2010013205 its reverse (5023100102), we get a palindrome (7033113307).

The spelling of 2010013205 in words is "two billion, ten million, thirteen thousand, two hundred five".